diff --git a/jupyter-geppetto/.gitignore b/jupyter-geppetto/.gitignore
index c66028864..fa2de5f46 100644
--- a/jupyter-geppetto/.gitignore
+++ b/jupyter-geppetto/.gitignore
@@ -3,6 +3,6 @@
 *node_modules
 .history
 settings.json
-jupyter_geppetto/*.js
+# jupyter_geppetto/*.js
 jupyter_geppetto/*.js.map
-*.DS_Store
\ No newline at end of file
+*.DS_Store
diff --git a/jupyter-geppetto/dist/jupyter_geppetto-1.1.2-py3-none-any.whl b/jupyter-geppetto/dist/jupyter_geppetto-1.1.2-py3-none-any.whl
deleted file mode 100644
index b334bcd2b..000000000
Binary files a/jupyter-geppetto/dist/jupyter_geppetto-1.1.2-py3-none-any.whl and /dev/null differ
diff --git a/jupyter-geppetto/dist/jupyter_geppetto-1.1.2.tar.gz b/jupyter-geppetto/dist/jupyter_geppetto-1.1.2.tar.gz
deleted file mode 100644
index fcc6fac4a..000000000
Binary files a/jupyter-geppetto/dist/jupyter_geppetto-1.1.2.tar.gz and /dev/null differ
diff --git a/jupyter-geppetto/dist/jupyter_geppetto-1.1.4-py3-none-any.whl b/jupyter-geppetto/dist/jupyter_geppetto-1.1.4-py3-none-any.whl
deleted file mode 100644
index b9b12938f..000000000
Binary files a/jupyter-geppetto/dist/jupyter_geppetto-1.1.4-py3-none-any.whl and /dev/null differ
diff --git a/jupyter-geppetto/dist/jupyter_geppetto-1.1.4.tar.gz b/jupyter-geppetto/dist/jupyter_geppetto-1.1.4.tar.gz
deleted file mode 100644
index 4c3c8178d..000000000
Binary files a/jupyter-geppetto/dist/jupyter_geppetto-1.1.4.tar.gz and /dev/null differ
diff --git a/jupyter-geppetto/jupyter_geppetto/index.js b/jupyter-geppetto/jupyter_geppetto/index.js
new file mode 100644
index 000000000..a0b7ff63b
--- /dev/null
+++ b/jupyter-geppetto/jupyter_geppetto/index.js
@@ -0,0 +1,37 @@
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_t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function p(t,e,i){return(new m).mulp(t,e,i)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},m.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},m.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},m.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},m.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},m.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},m.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},m.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,i=0;i<this.length;i++){var r=(0|this.words[i])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=(t.words[n]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var r,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),r=t.andln(1),o=i.cmp(n);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,i=0,r=this.length-1;r>=0;r--)i=(e*i+(0|this.words[r]))%t;return i},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var r=(0|this.words[i])+67108864*e;this.words[i]=r/t|0,e=r%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++h;for(var f=i.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(r.isOdd()||s.isOdd())&&(r.iadd(f),s.isub(c)),r.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(i)>=0?(e.isub(i),r.isub(a),s.isub(u)):(i.isub(e),a.isub(r),u.isub(s))}return{a:a,b:u,gcd:i.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,s=new o(1),a=new o(0),u=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(i.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(i.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(r=0===e.cmpn(1)?s:a).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var n=0;e.isEven()&&i.isEven();n++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var r=e.cmp(i);if(r<0){var o=e;e=i,i=o}else if(0===r||0===i.cmpn(1))break;e.isub(i)}return i.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,i=(t-e)/26,r=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function g(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){g.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){g.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){g.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){g.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}g.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},g.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:i.ucmp(this.p);return 0===n?(i.words[0]=0,i.length=1):n>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},g.prototype.split=function(t,e){t.iushrn(this.n,0,e)},g.prototype.imulK=function(t){return t.imul(this.k)},r(y,g),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var r=t.words[9];for(e.words[e.length++]=4194303&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|r>>>22,r=o}r>>>=22,t.words[n-10]=r,0===r&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var n=0|t.words[i];e+=977*n,t.words[i]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},r(b,g),r(_,g),r(w,g),w.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var n=19*(0|t.words[i])+e,r=67108863&n;n>>>=26,t.words[i]=r,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new b;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new w}return v[t]=e,e},M.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},M.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},M.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},M.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},M.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},M.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},M.prototype.isqr=function(t){return this.imul(t,t.clone())},M.prototype.sqr=function(t){return this.mul(t,t)},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var r=this.m.subn(1),s=0;!r.isZero()&&0===r.andln(1);)s++,r.iushrn(1);n(!r.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var c=this.pow(f,r),l=this.pow(t,r.addn(1).iushrn(1)),d=this.pow(t,r),p=s;0!==d.cmp(a);){for(var m=d,v=0;0!==m.cmp(a);v++)m=m.redSqr();n(v<p);var g=this.pow(c,new o(1).iushln(p-v-1));l=l.redMul(g),c=g.redSqr(),d=d.redMul(c),p=v}return l},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},M.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var n=2;n<i.length;n++)i[n]=this.mul(i[n-1],t);var r=i[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],f=u-1;f>=0;f--){var 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n=i(1).Buffer,r=i(56);t.exports=function(t,e,i,o){if(n.isBuffer(t)||(t=n.from(t,"binary")),e&&(n.isBuffer(e)||(e=n.from(e,"binary")),8!==e.length))throw new RangeError("salt should be Buffer with 8 byte length");for(var s=i/8,a=n.alloc(s),u=n.alloc(o||0),h=n.alloc(0);s>0||o>0;){var f=new r;f.update(h),f.update(t),e&&f.update(e),h=f.digest();var c=0;if(s>0){var l=a.length-s;c=Math.min(s,h.length),h.copy(a,l,0,c),s-=c}if(c<h.length&&o>0){var d=u.length-o,p=Math.min(o,h.length-c);h.copy(u,d,c,c+p),o-=p}}return h.fill(0),{key:a,iv:u}}},function(t,e,i){"use strict";var n=i(15),r=i(10),o=r.getNAF,s=r.getJSF,a=r.assert;function u(t,e){this.type=t,this.p=new n(e.p,16),this.red=e.prime?n.red(e.prime):n.mont(this.p),this.zero=new n(0).toRed(this.red),this.one=new n(1).toRed(this.red),this.two=new n(2).toRed(this.red),this.n=e.n&&new n(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new 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r=n.points,s=o(e,i,this._bitLength),u=this.jpoint(null,null,null),h=s.length-1;h>=0;h--){for(e=0;h>=0&&0===s[h];h--)e++;if(h>=0&&e++,u=u.dblp(e),h<0)break;var f=s[h];a(0!==f),u="affine"===t.type?f>0?u.mixedAdd(r[f-1>>1]):u.mixedAdd(r[-f-1>>1].neg()):f>0?u.add(r[f-1>>1]):u.add(r[-f-1>>1].neg())}return"affine"===t.type?u.toP():u},u.prototype._wnafMulAdd=function(t,e,i,n,r){for(var a=this._wnafT1,u=this._wnafT2,h=this._wnafT3,f=0,c=0;c<n;c++){var l=(E=e[c])._getNAFPoints(t);a[c]=l.wnd,u[c]=l.points}for(c=n-1;c>=1;c-=2){var d=c-1,p=c;if(1===a[d]&&1===a[p]){var m=[e[d],null,null,e[p]];0===e[d].y.cmp(e[p].y)?(m[1]=e[d].add(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg())):0===e[d].y.cmp(e[p].y.redNeg())?(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].add(e[p].neg())):(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg()));var v=[-3,-1,-5,-7,0,7,5,1,3],g=s(i[d],i[p]);f=Math.max(g[0].length,f),h[d]=new Array(f),h[p]=new Array(f);for(var y=0;y<f;y++){var b=0|g[0][y],_=0|g[1][y];h[d][y]=v[3*(b+1)+(_+1)],h[p][y]=0,u[d]=m}}else h[d]=o(i[d],a[d],this._bitLength),h[p]=o(i[p],a[p],this._bitLength),f=Math.max(h[d].length,f),f=Math.max(h[p].length,f)}var w=this.jpoint(null,null,null),M=this._wnafT4;for(c=f;c>=0;c--){for(var x=0;c>=0;){var S=!0;for(y=0;y<n;y++)M[y]=0|h[y][c],0!==M[y]&&(S=!1);if(!S)break;x++,c--}if(c>=0&&x++,w=w.dblp(x),c<0)break;for(y=0;y<n;y++){var E,A=M[y];0!==A&&(A>0?E=u[y][A-1>>1]:A<0&&(E=u[y][-A-1>>1].neg()),w="affine"===E.type?w.mixedAdd(E):w.add(E))}}for(c=0;c<n;c++)u[c]=null;return r?w:w.toP()},u.BasePoint=h,h.prototype.eq=function(){throw new Error("Not implemented")},h.prototype.validate=function(){return this.curve.validate(this)},u.prototype.decodePoint=function(t,e){t=r.toArray(t,e);var i=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*i)return 6===t[0]?a(t[t.length-1]%2==0):7===t[0]&&a(t[t.length-1]%2==1),this.point(t.slice(1,1+i),t.slice(1+i,1+2*i));if((2===t[0]||3===t[0])&&t.length-1===i)return this.pointFromX(t.slice(1,1+i),3===t[0]);throw new Error("Unknown point format")},h.prototype.encodeCompressed=function(t){return this.encode(t,!0)},h.prototype._encode=function(t){var e=this.curve.p.byteLength(),i=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(i):[4].concat(i,this.getY().toArray("be",e))},h.prototype.encode=function(t,e){return r.encode(this._encode(e),t)},h.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},h.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},h.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var i=[this],n=this,r=0;r<e;r+=t){for(var o=0;o<t;o++)n=n.dbl();i.push(n)}return{step:t,points:i}},h.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],i=(1<<t)-1,n=1===i?null:this.dbl(),r=1;r<i;r++)e[r]=e[r-1].add(n);return{wnd:t,points:e}},h.prototype._getBeta=function(){return null},h.prototype.dblp=function(t){for(var e=this,i=0;i<t;i++)e=e.dbl();return e}},function(t,e,i){var n=i(245),r=i(258),o=i(259),s=i(64),a=i(103),u=i(1).Buffer;function h(t){var e;"object"!=typeof t||u.isBuffer(t)||(e=t.passphrase,t=t.key),"string"==typeof t&&(t=u.from(t));var i,h,f=o(t,e),c=f.tag,l=f.data;switch(c){case"CERTIFICATE":h=n.certificate.decode(l,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC 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o=t.length-i,s=o%n,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=n)h=u(t,f,f+n,e),this.imuln(r),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var c=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)c*=e;this.imuln(c),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var h=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],f=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],c=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function l(t,e,i){i.negative=e.negative^t.negative;var n=t.length+e.length|0;i.length=n,n=n-1|0;var r=0|t.words[0],o=0|e.words[0],s=r*o,a=67108863&s,u=s/67108864|0;i.words[0]=a;for(var h=1;h<n;h++){for(var f=u>>>26,c=67108863&u,l=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=l;d++){var p=h-d|0;f+=(s=(r=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}i.words[h]=0|c,u=0|f}return 0!==u?i.words[h]=0|u:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var r=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<r|o)).toString(16);i=0!==(o=a>>>24-r&16777215)||s!==this.length-1?h[6-u.length]+u+i:u+i,(r+=2)>=26&&(r-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var l=f[t],d=c[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);i=(p=p.idivn(d)).isZero()?m+i:h[l-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var r=this.byteLength(),o=i||Math.max(1,r);n(r<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,u="le"===e,h=new t(o),f=this.clone();if(u){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[a]=s;for(;a<o;a++)h[a]=0}else{for(a=0;a<o-r;a++)h[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[o-a-1]=s}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return 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this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var n=0;n<i.length;n++)this.words[n]=e.words[n]^i.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var r=0;r<e;r++)this.words[r]=67108863&~this.words[r];return i>0&&(this.words[r]=~this.words[r]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var i=t/26|0,r=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<r:this.words[i]&~(1<<r),this.strip()},o.prototype.iadd=function(t){var e,i,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,n=t):(i=t,n=this);for(var r=0,o=0;o<n.length;o++)e=(0|i.words[o])+(0|n.words[o])+r,this.words[o]=67108863&e,r=e>>>26;for(;0!==r&&o<i.length;o++)e=(0|i.words[o])+r,this.words[o]=67108863&e,r=e>>>26;if(this.length=i.length,0!==r)this.words[this.length]=r,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,n,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;r>0?(i=this,n=t):(i=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,e,i){var n,r,o,s=t.words,a=e.words,u=i.words,h=0,f=0|s[0],c=8191&f,l=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,v=0|s[2],g=8191&v,y=v>>>13,b=0|s[3],_=8191&b,w=b>>>13,M=0|s[4],x=8191&M,S=M>>>13,E=0|s[5],A=8191&E,k=E>>>13,T=0|s[6],R=8191&T,C=T>>>13,O=0|s[7],P=8191&O,I=O>>>13,j=0|s[8],L=8191&j,B=j>>>13,D=0|s[9],N=8191&D,z=D>>>13,q=0|a[0],W=8191&q,H=q>>>13,F=0|a[1],U=8191&F,K=F>>>13,V=0|a[2],Z=8191&V,Y=V>>>13,X=0|a[3],G=8191&X,J=X>>>13,$=0|a[4],Q=8191&$,tt=$>>>13,et=0|a[5],it=8191&et,nt=et>>>13,rt=0|a[6],ot=8191&rt,st=rt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],ct=8191&ft,lt=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;i.negative=t.negative^e.negative,i.length=19;var vt=(h+(n=Math.imul(c,W))|0)+((8191&(r=(r=Math.imul(c,H))+Math.imul(l,W)|0))<<13)|0;h=((o=Math.imul(l,H))+(r>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,W),r=(r=Math.imul(p,H))+Math.imul(m,W)|0,o=Math.imul(m,H);var gt=(h+(n=n+Math.imul(c,U)|0)|0)+((8191&(r=(r=r+Math.imul(c,K)|0)+Math.imul(l,U)|0))<<13)|0;h=((o=o+Math.imul(l,K)|0)+(r>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(g,W),r=(r=Math.imul(g,H))+Math.imul(y,W)|0,o=Math.imul(y,H),n=n+Math.imul(p,U)|0,r=(r=r+Math.imul(p,K)|0)+Math.imul(m,U)|0,o=o+Math.imul(m,K)|0;var yt=(h+(n=n+Math.imul(c,Z)|0)|0)+((8191&(r=(r=r+Math.imul(c,Y)|0)+Math.imul(l,Z)|0))<<13)|0;h=((o=o+Math.imul(l,Y)|0)+(r>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(_,W),r=(r=Math.imul(_,H))+Math.imul(w,W)|0,o=Math.imul(w,H),n=n+Math.imul(g,U)|0,r=(r=r+Math.imul(g,K)|0)+Math.imul(y,U)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,Z)|0,r=(r=r+Math.imul(p,Y)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Y)|0;var bt=(h+(n=n+Math.imul(c,G)|0)|0)+((8191&(r=(r=r+Math.imul(c,J)|0)+Math.imul(l,G)|0))<<13)|0;h=((o=o+Math.imul(l,J)|0)+(r>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(x,W),r=(r=Math.imul(x,H))+Math.imul(S,W)|0,o=Math.imul(S,H),n=n+Math.imul(_,U)|0,r=(r=r+Math.imul(_,K)|0)+Math.imul(w,U)|0,o=o+Math.imul(w,K)|0,n=n+Math.imul(g,Z)|0,r=(r=r+Math.imul(g,Y)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Y)|0,n=n+Math.imul(p,G)|0,r=(r=r+Math.imul(p,J)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0;var _t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function p(t,e,i){return(new m).mulp(t,e,i)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},m.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},m.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},m.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},m.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},m.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},m.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},m.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,i=0;i<this.length;i++){var r=(0|this.words[i])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=(t.words[n]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var r,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),r=t.andln(1),o=i.cmp(n);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,i=0,r=this.length-1;r>=0;r--)i=(e*i+(0|this.words[r]))%t;return i},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var r=(0|this.words[i])+67108864*e;this.words[i]=r/t|0,e=r%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++h;for(var f=i.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(r.isOdd()||s.isOdd())&&(r.iadd(f),s.isub(c)),r.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(i)>=0?(e.isub(i),r.isub(a),s.isub(u)):(i.isub(e),a.isub(r),u.isub(s))}return{a:a,b:u,gcd:i.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,s=new o(1),a=new o(0),u=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(i.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(i.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(r=0===e.cmpn(1)?s:a).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var n=0;e.isEven()&&i.isEven();n++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var r=e.cmp(i);if(r<0){var o=e;e=i,i=o}else if(0===r||0===i.cmpn(1))break;e.isub(i)}return i.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,i=(t-e)/26,r=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function g(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){g.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){g.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){g.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){g.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}g.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},g.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:i.ucmp(this.p);return 0===n?(i.words[0]=0,i.length=1):n>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},g.prototype.split=function(t,e){t.iushrn(this.n,0,e)},g.prototype.imulK=function(t){return t.imul(this.k)},r(y,g),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var r=t.words[9];for(e.words[e.length++]=4194303&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|r>>>22,r=o}r>>>=22,t.words[n-10]=r,0===r&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var n=0|t.words[i];e+=977*n,t.words[i]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},r(b,g),r(_,g),r(w,g),w.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var n=19*(0|t.words[i])+e,r=67108863&n;n>>>=26,t.words[i]=r,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new b;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new w}return v[t]=e,e},M.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},M.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},M.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},M.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},M.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},M.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},M.prototype.isqr=function(t){return this.imul(t,t.clone())},M.prototype.sqr=function(t){return this.mul(t,t)},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var r=this.m.subn(1),s=0;!r.isZero()&&0===r.andln(1);)s++,r.iushrn(1);n(!r.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var c=this.pow(f,r),l=this.pow(t,r.addn(1).iushrn(1)),d=this.pow(t,r),p=s;0!==d.cmp(a);){for(var m=d,v=0;0!==m.cmp(a);v++)m=m.redSqr();n(v<p);var g=this.pow(c,new o(1).iushln(p-v-1));l=l.redMul(g),c=g.redSqr(),d=d.redMul(c),p=v}return l},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},M.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var n=2;n<i.length;n++)i[n]=this.mul(i[n-1],t);var r=i[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],f=u-1;f>=0;f--){var c=h>>f&1;r!==i[0]&&(r=this.sqr(r)),0!==c||0!==s?(s<<=1,s|=c,(4===++a||0===n&&0===f)&&(r=this.mul(r,i[s]),a=0,s=0)):a=0}u=26}return r},M.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},M.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new x(t)},r(x,M),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),o=r;return r.cmp(this.m)>=0?o=r.isub(this.m):r.cmpn(0)<0&&(o=r.iadd(this.m)),o._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),s=r;return r.cmp(this.m)>=0?s=r.isub(this.m):r.cmpn(0)<0&&(s=r.iadd(this.m)),s._forceRed(this)},x.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e,i){var n=i(30)(i(16),"Map");t.exports=n},function(t,e,i){var n=i(16).Symbol;t.exports=n},function(t,e){var i=Array.isArray;t.exports=i},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.JUPYTER_WIDGETS_VERSION="1.1.0",e.PROTOCOL_VERSION="2.0.0"},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new 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this._comm_live},set:function(t){this._comm_live=t,this.trigger("comm_live_update")},enumerable:!0,configurable:!0}),e.prototype.send=function(t,e,i){if(void 0!==this.comm){var n={method:"custom",content:t};this.comm.send(n,e,{},i)}},e.prototype.close=function(t){var e=this;if(void 0===t&&(t=!1),!this._closed){this._closed=!0,this.comm&&!t&&this.comm.close(),this.stopListening(),this.trigger("destroy",this),this.comm&&delete this.comm;var i=Object.keys(this.views).map((function(t){return e.views[t].then((function(t){return t.remove()}))}));return delete this.views,Promise.all(i).then((function(){}))}},e.prototype._handle_comm_closed=function(t){this.trigger("comm:close"),this.close(!0)},e.prototype._handle_comm_msg=function(t){var e=this,i=t.content.data;switch(i.method){case"update":return this.state_change=this.state_change.then((function(){var n=i.state,r=i.buffer_paths||[],o=(t.buffers||[]).map((function(t){return t instanceof DataView?t:new DataView(t instanceof 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u=this.serialize(n);if(Object.keys(u).length>0){var h=i.callbacks||this.callbacks();if(this._pending_msgs>=1){switch(t){case"patch":this._msg_buffer=s.assign(this._msg_buffer||{},u);break;case"update":case"create":this._msg_buffer=u;break;default:throw"unrecognized syncing method"}this._msg_buffer_callbacks=h}else this.send_sync_message(n,h)}},e.prototype.serialize=function(t){for(var e=this.constructor.serializers||{},i=0,n=Object.keys(t);i<n.length;i++){var r=n[i];try{e[r]&&e[r].serialize?t[r]=e[r].serialize(t[r],this):t[r]=JSON.parse(JSON.stringify(t[r])),t[r]&&t[r].toJSON&&(t[r]=t[r].toJSON())}catch(t){throw console.error("Error serializing widget state attribute: ",r),t}}return t},e.prototype.send_sync_message=function(t,e){var i=this;void 0===e&&(e={});try{e.iopub=e.iopub||{};var n=e.iopub.status;e.iopub.status=function(t){i._handle_status(t),n&&n(t)};var r=s.remove_buffers(t);this.comm.send({method:"update",state:r.state,buffer_paths:r.buffer_paths},e,{},r.buffers),this._pending_msgs++}catch(t){console.error("Could not send widget sync message",t)}},e.prototype.save_changes=function(t){if(this.comm_live){var e={patch:!0};t&&(e.callbacks=t),this.save(this._buffered_state_diff,e),this._buffered_state_diff={}}},e.prototype.on_some_change=function(t,e,i){var n=this;this.on("change",(function(){t.some(n.hasChanged,n)&&e.apply(i,arguments)}),this)},e.prototype.toJSON=function(t){return"IPY_MODEL_"+this.model_id},e._deserialize_state=function(t,e){var i,n=this.serializers;if(n)for(var r in i={},t)n[r]&&n[r].deserialize?i[r]=n[r].deserialize(t[r],e):i[r]=t[r];else i=t;return s.resolvePromisesDict(i)},e}(u.Model);e.WidgetModel=m;var v=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return r(e,t),e.prototype.defaults=function(){return 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t.trigger("displayed"),i.listenTo(t.model,"change",(function(){l.MessageLoop.postMessage(i.pWidget,c.Widget.ResizeMessage.UnknownSize)})),l.MessageLoop.postMessage(i.pWidget,c.Widget.ResizeMessage.UnknownSize),t}))})).catch(s.reject("Could not add LayoutView to DOMWidgetView",!0))})))},e.prototype.setStyle=function(t,e){var i=this;t&&(this.stylePromise=this.stylePromise.then((function(e){return e&&(e.unstyle(),i.stopListening(e.model),e.remove()),i.create_child_view(t).then((function(t){return i.displayed.then((function(){return t.trigger("displayed"),t}))})).catch(s.reject("Could not add styleView to DOMWidgetView",!0))})))},e.prototype.update_classes=function(t,e,i){void 0===i&&(i=this.el),s.difference(t,e).map((function(t){i.classList?i.classList.remove(t):i.setAttribute("class",i.getAttribute("class").replace(t,""))})),s.difference(e,t).map((function(t){i.classList?i.classList.add(t):i.setAttribute("class",i.getAttribute("class").concat(" 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n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(2),a=i(7),u=i(8),h=i(31),f=i(41),c=i(18),l=i(42),d=i(5),p=function(t){function e(e){void 0===e&&(e={});var i=t.call(this)||this;return i._fixed=0,i._spacing=4,i._dirty=!1,i._sizers=[],i._items=[],i._box=null,i._alignment="start",i._direction="top-to-bottom",void 0!==e.direction&&(i._direction=e.direction),void 0!==e.alignment&&(i._alignment=e.alignment),void 0!==e.spacing&&(i._spacing=o.clampSpacing(e.spacing)),i}return r(e,t),e.prototype.dispose=function(){s.each(this._items,(function(t){t.dispose()})),this._box=null,this._items.length=0,this._sizers.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"direction",{get:function(){return this._direction},set:function(t){this._direction!==t&&(this._direction=t,this.parent&&(this.parent.dataset.direction=t,this.parent.fit()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this._alignment},set:function(t){this._alignment!==t&&(this._alignment=t,this.parent&&(this.parent.dataset.alignment=t,this.parent.update()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return 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i=s.ArrayExt.removeAt(this._items,t);s.ArrayExt.removeAt(this._sizers,t),this.parent.isAttached&&u.MessageLoop.sendMessage(e,d.Widget.Msg.BeforeDetach),this.parent.node.removeChild(e.node),this.parent.isAttached&&u.MessageLoop.sendMessage(e,d.Widget.Msg.AfterDetach),i.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var t=0,i=0,n=this._items.length;i<n;++i)t+=+!this._items[i].isHidden;this._fixed=this._spacing*Math.max(0,t-1);var r=o.isHorizontal(this._direction),s=r?this._fixed:0,h=r?0:this._fixed;for(i=0,n=this._items.length;i<n;++i){var f=this._items[i],c=this._sizers[i];f.isHidden?(c.minSize=0,c.maxSize=0):(f.fit(),c.sizeHint=e.getSizeBasis(f.widget),c.stretch=e.getStretch(f.widget),r?(c.minSize=f.minWidth,c.maxSize=f.maxWidth,s+=f.minWidth,h=Math.max(h,f.minHeight)):(c.minSize=f.minHeight,c.maxSize=f.maxHeight,h+=f.minHeight,s=Math.max(s,f.minWidth)))}var l=this._box=a.ElementExt.boxSizing(this.parent.node);s+=l.horizontalSum,h+=l.verticalSum;var p=this.parent.node.style;p.minWidth=s+"px",p.minHeight=h+"px",this._dirty=!0,this.parent.parent&&u.MessageLoop.sendMessage(this.parent.parent,d.Widget.Msg.FitRequest),this._dirty&&u.MessageLoop.sendMessage(this.parent,d.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,e){this._dirty=!1;for(var i=0,n=0,r=this._items.length;n<r;++n)i+=+!this._items[n].isHidden;if(0!==i){t<0&&(t=this.parent.node.offsetWidth),e<0&&(e=this.parent.node.offsetHeight),this._box||(this._box=a.ElementExt.boxSizing(this.parent.node));var o,s=this._box.paddingTop,u=this._box.paddingLeft,h=t-this._box.horizontalSum,c=e-this._box.verticalSum;switch(this._direction){case"left-to-right":o=f.BoxEngine.calc(this._sizers,Math.max(0,h-this._fixed));break;case"top-to-bottom":o=f.BoxEngine.calc(this._sizers,Math.max(0,c-this._fixed));break;case"right-to-left":o=f.BoxEngine.calc(this._sizers,Math.max(0,h-this._fixed)),u+=h;break;case"bottom-to-top":o=f.BoxEngine.calc(this._sizers,Math.max(0,c-this._fixed)),s+=c;break;default:throw"unreachable"}var l=0,d=0;if(o>0)switch(this._alignment){case"start":break;case"center":l=0,d=o/2;break;case"end":l=0,d=o;break;case"justify":l=o/i,d=0;break;default:throw"unreachable"}for(n=0,r=this._items.length;n<r;++n){var p=this._items[n];if(!p.isHidden){var m=this._sizers[n].size;switch(this._direction){case"left-to-right":p.update(u+d,s,m+l,c),u+=m+l+this._spacing;break;case"top-to-bottom":p.update(u,s+d,h,m+l),s+=m+l+this._spacing;break;case"right-to-left":p.update(u-d-m-l,s,m+l,c),u-=m+l+this._spacing;break;case"bottom-to-top":p.update(u,s-d-m-l,h,m+l),s-=m+l+this._spacing;break;default:throw"unreachable"}}}}},e}(l.PanelLayout);e.BoxLayout=p,function(t){t.getStretch=function(t){return o.stretchProperty.get(t)},t.setStretch=function(t,e){o.stretchProperty.set(t,e)},t.getSizeBasis=function(t){return o.sizeBasisProperty.get(t)},t.setSizeBasis=function(t,e){o.sizeBasisProperty.set(t,e)}}(p=e.BoxLayout||(e.BoxLayout={})),e.BoxLayout=p,function(t){function e(t){t.parent&&t.parent.layout instanceof p&&t.parent.fit()}t.stretchProperty=new h.AttachedProperty({name:"stretch",create:function(){return 0},coerce:function(t,e){return Math.max(0,Math.floor(e))},changed:e}),t.sizeBasisProperty=new h.AttachedProperty({name:"sizeBasis",create:function(){return 0},coerce:function(t,e){return Math.max(0,Math.floor(e))},changed:e}),t.isHorizontal=function(t){return"left-to-right"===t||"right-to-left"===t},t.clampSpacing=function(t){return Math.max(0,Math.floor(t))}}(o||(o={}))},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var n=i(11),r=function(){function t(t){this._label="",this._caption="",this._mnemonic=-1,this._iconClass="",this._iconLabel="",this._className="",this._closable=!1,this._changed=new n.Signal(this),this.owner=t.owner,void 0!==t.label&&(this._label=t.label),void 0!==t.mnemonic&&(this._mnemonic=t.mnemonic),void 0!==t.icon&&(this._iconClass=t.icon),void 0!==t.iconClass&&(this._iconClass=t.iconClass),void 0!==t.iconLabel&&(this._iconLabel=t.iconLabel),void 0!==t.caption&&(this._caption=t.caption),void 0!==t.className&&(this._className=t.className),void 0!==t.closable&&(this._closable=t.closable),this._dataset=t.dataset||{}}return 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n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o=i(2),s=i(11),a=function(){function t(t){this._fn=t}return Object.defineProperty(t.prototype,"isDisposed",{get:function(){return!this._fn},enumerable:!0,configurable:!0}),t.prototype.dispose=function(){if(this._fn){var t=this._fn;this._fn=null,t()}},t}();e.DisposableDelegate=a;var u=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._disposed=new s.Signal(e),e}return r(e,t),Object.defineProperty(e.prototype,"disposed",{get:function(){return 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i=o.asTitle(e),n=this._titles.indexOf(i),r=Math.max(0,Math.min(t,this._titles.length));return-1===n?(s.ArrayExt.insert(this._titles,r,i),i.changed.connect(this._onTitleChanged,this),this.update(),this._adjustCurrentForInsert(r,i),i):(r===this._titles.length&&r--,n===r||(s.ArrayExt.move(this._titles,n,r),this.update(),this._adjustCurrentForMove(n,r)),i)},e.prototype.removeTab=function(t){this.removeTabAt(this._titles.indexOf(t))},e.prototype.removeTabAt=function(t){this._releaseMouse();var e=s.ArrayExt.removeAt(this._titles,t);e&&(e.changed.disconnect(this._onTitleChanged,this),e===this._previousTitle&&(this._previousTitle=null),this.update(),this._adjustCurrentForRemove(t,e))},e.prototype.clearTabs=function(){if(0!==this._titles.length){this._releaseMouse();for(var t=0,e=this._titles;t<e.length;t++){e[t].changed.disconnect(this._onTitleChanged,this)}var i=this.currentIndex,n=this.currentTitle;this._currentIndex=-1,this._previousTitle=null,this._titles.length=0,this.update(),-1!==i&&this._currentChanged.emit({previousIndex:i,previousTitle:n,currentIndex:-1,currentTitle:null})}},e.prototype.releaseMouse=function(){this._releaseMouse()},e.prototype.handleEvent=function(t){switch(t.type){case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("mousedown",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onUpdateRequest=function(t){for(var e=this._titles,i=this.renderer,n=this.currentTitle,r=new Array(e.length),o=0,s=e.length;o<s;++o){var a=e[o],u=a===n,h=u?s:s-o-1;r[o]=i.renderTab({title:a,current:u,zIndex:h})}c.VirtualDOM.render(r,this.contentNode)},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation(),27===t.keyCode&&this._releaseMouse()},e.prototype._evtMouseDown=function(t){if((0===t.button||1===t.button)&&!this._dragData){var e=this.contentNode.children,i=s.ArrayExt.findFirstIndex(e,(function(e){return a.ElementExt.hitTest(e,t.clientX,t.clientY)}));if(-1!==i&&(t.preventDefault(),t.stopPropagation(),this._dragData={tab:e[i],index:i,pressX:t.clientX,pressY:t.clientY,tabPos:-1,tabSize:-1,tabPressPos:-1,targetIndex:-1,tabLayout:null,contentRect:null,override:null,dragActive:!1,dragAborted:!1,detachRequested:!1},document.addEventListener("mouseup",this,!0),1!==t.button)){var 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n=e.tab.getBoundingClientRect();"horizontal"===this._orientation?(e.tabPos=e.tab.offsetLeft,e.tabSize=n.width,e.tabPressPos=e.pressX-n.left):(e.tabPos=e.tab.offsetTop,e.tabSize=n.height,e.tabPressPos=e.pressY-n.top),e.tabLayout=o.snapTabLayout(i,this._orientation),e.contentRect=this.contentNode.getBoundingClientRect(),e.override=u.Drag.overrideCursor("default"),e.tab.classList.add("p-mod-dragging"),this.addClass("p-mod-dragging"),e.dragActive=!0}if(!e.detachRequested&&o.detachExceeded(e,t)){e.detachRequested=!0;var r=e.index,s=t.clientX,a=t.clientY,h=i[r],f=this._titles[r];if(this._tabDetachRequested.emit({index:r,title:f,tab:h,clientX:s,clientY:a}),e.dragAborted)return}o.layoutTabs(i,e,t,this._orientation)}}},e.prototype._evtMouseUp=function(t){var e=this;if(0===t.button||1===t.button){var i=this._dragData;if(i){if(t.preventDefault(),t.stopPropagation(),document.removeEventListener("mousemove",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0),!i.dragActive){this._dragData=null;var n=this.contentNode.children,r=s.ArrayExt.findFirstIndex(n,(function(e){return a.ElementExt.hitTest(e,t.clientX,t.clientY)}));if(r!==i.index)return;var u=this._titles[r];if(!u.closable)return;if(1===t.button)return void this._tabCloseRequested.emit({index:r,title:u});var f=n[r].querySelector(this.renderer.closeIconSelector);return f&&f.contains(t.target)?void this._tabCloseRequested.emit({index:r,title:u}):void 0}if(0===t.button){o.finalizeTabPosition(i,this._orientation),i.tab.classList.remove("p-mod-dragging");var c=o.parseTransitionDuration(i.tab);setTimeout((function(){if(!i.dragAborted){e._dragData=null,o.resetTabPositions(e.contentNode.children,e._orientation),i.override.dispose(),e.removeClass("p-mod-dragging");var t=i.index,n=i.targetIndex;-1!==n&&t!==n&&(s.ArrayExt.move(e._titles,t,n),e._adjustCurrentForMove(t,n),e._tabMoved.emit({fromIndex:t,toIndex:n,title:e._titles[n]}),h.MessageLoop.sendMessage(e,d.Widget.Msg.UpdateRequest))}}),c)}}}},e.prototype._releaseMouse=function(){var t=this._dragData;t&&(this._dragData=null,document.removeEventListener("mousemove",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0),t.dragAborted=!0,t.dragActive&&(o.resetTabPositions(this.contentNode.children,this._orientation),t.override.dispose(),t.tab.classList.remove("p-mod-dragging"),this.removeClass("p-mod-dragging")))},e.prototype._adjustCurrentForInsert=function(t,e){var 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i=0,n=0;n<4;n++){i<<=4,i|=r[64*n+(t>>>18-6*n&63)]}for(n=0;n<4;n++){i<<=4,i|=r[256+64*n+(e>>>18-6*n&63)]}return i>>>0};var o=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];e.permute=function(t){for(var e=0,i=0;i<o.length;i++)e<<=1,e|=t>>>o[i]&1;return e>>>0},e.padSplit=function(t,e,i){for(var n=t.toString(2);n.length<e;)n="0"+n;for(var r=[],o=0;o<e;o+=i)r.push(n.slice(o,o+i));return r.join(" ")}},function(t,e,i){"use strict";var n=i(9),r=i(0),o=i(108),s=i(63);function a(){this.tmp=new Array(2),this.keys=null}function u(t){s.call(this,t);var e=new a;this._desState=e,this.deriveKeys(e,t.key)}r(u,s),t.exports=u,u.create=function(t){return new u(t)};var h=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];u.prototype.deriveKeys=function(t,e){t.keys=new Array(32),n.equal(e.length,this.blockSize,"Invalid key length");var i=o.readUInt32BE(e,0),r=o.readUInt32BE(e,4);o.pc1(i,r,t.tmp,0),i=t.tmp[0],r=t.tmp[1];for(var s=0;s<t.keys.length;s+=2){var a=h[s>>>1];i=o.r28shl(i,a),r=o.r28shl(r,a),o.pc2(i,r,t.keys,s)}},u.prototype._update=function(t,e,i,n){var r=this._desState,s=o.readUInt32BE(t,e),a=o.readUInt32BE(t,e+4);o.ip(s,a,r.tmp,0),s=r.tmp[0],a=r.tmp[1],"encrypt"===this.type?this._encrypt(r,s,a,r.tmp,0):this._decrypt(r,s,a,r.tmp,0),s=r.tmp[0],a=r.tmp[1],o.writeUInt32BE(i,s,n),o.writeUInt32BE(i,a,n+4)},u.prototype._pad=function(t,e){for(var i=t.length-e,n=e;n<t.length;n++)t[n]=i;return!0},u.prototype._unpad=function(t){for(var e=t[t.length-1],i=t.length-e;i<t.length;i++)n.equal(t[i],e);return t.slice(0,t.length-e)},u.prototype._encrypt=function(t,e,i,n,r){for(var s=e,a=i,u=0;u<t.keys.length;u+=2){var h=t.keys[u],f=t.keys[u+1];o.expand(a,t.tmp,0),h^=t.tmp[0],f^=t.tmp[1];var c=o.substitute(h,f),l=a;a=(s^o.permute(c))>>>0,s=l}o.rip(a,s,n,r)},u.prototype._decrypt=function(t,e,i,n,r){for(var s=i,a=e,u=t.keys.length-2;u>=0;u-=2){var h=t.keys[u],f=t.keys[u+1];o.expand(s,t.tmp,0),h^=t.tmp[0],f^=t.tmp[1];var c=o.substitute(h,f),l=s;s=(a^o.permute(c))>>>0,a=l}o.rip(s,a,n,r)}},function(t,e,i){var n=i(35),r=i(1).Buffer,o=i(111);function s(t){var e=t._cipher.encryptBlockRaw(t._prev);return o(t._prev),e}e.encrypt=function(t,e){var i=Math.ceil(e.length/16),o=t._cache.length;t._cache=r.concat([t._cache,r.allocUnsafe(16*i)]);for(var a=0;a<i;a++){var u=s(t),h=o+16*a;t._cache.writeUInt32BE(u[0],h+0),t._cache.writeUInt32BE(u[1],h+4),t._cache.writeUInt32BE(u[2],h+8),t._cache.writeUInt32BE(u[3],h+12)}var f=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),n(e,f)}},function(t,e){t.exports=function(t){for(var e,i=t.length;i--;){if(255!==(e=t.readUInt8(i))){e++,t.writeUInt8(e,i);break}t.writeUInt8(0,i)}}},function(t){t.exports=JSON.parse('{"aes-128-ecb":{"cipher":"AES","key":128,"iv":0,"mode":"ECB","type":"block"},"aes-192-ecb":{"cipher":"AES","key":192,"iv":0,"mode":"ECB","type":"block"},"aes-256-ecb":{"cipher":"AES","key":256,"iv":0,"mode":"ECB","type":"block"},"aes-128-cbc":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes-192-cbc":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes-256-cbc":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes128":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes192":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes256":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes-128-cfb":{"cipher":"AES","key":128,"iv":16,"mode":"CFB","type":"stream"},"aes-192-cfb":{"cipher":"AES","key":192,"iv":16,"mode":"CFB","type":"stream"},"aes-256-cfb":{"cipher":"AES","key":256,"iv":16,"mode":"CFB","type":"stream"},"aes-128-cfb8":{"cipher":"AES","key":128,"iv":16,"mode":"CFB8","type":"stream"},"aes-192-cfb8":{"cipher":"AES","key":192,"iv":16,"mode":"CFB8","type":"stream"},"aes-256-cfb8":{"cipher":"AES","key":256,"iv":16,"mode":"CFB8","type":"stream"},"aes-128-cfb1":{"cipher":"AES","key":128,"iv":16,"mode":"CFB1","type":"stream"},"aes-192-cfb1":{"cipher":"AES","key":192,"iv":16,"mode":"CFB1","type":"stream"},"aes-256-cfb1":{"cipher":"AES","key":256,"iv":16,"mode":"CFB1","type":"stream"},"aes-128-ofb":{"cipher":"AES","key":128,"iv":16,"mode":"OFB","type":"stream"},"aes-192-ofb":{"cipher":"AES","key":192,"iv":16,"mode":"OFB","type":"stream"},"aes-256-ofb":{"cipher":"AES","key":256,"iv":16,"mode":"OFB","type":"stream"},"aes-128-ctr":{"cipher":"AES","key":128,"iv":16,"mode":"CTR","type":"stream"},"aes-192-ctr":{"cipher":"AES","key":192,"iv":16,"mode":"CTR","type":"stream"},"aes-256-ctr":{"cipher":"AES","key":256,"iv":16,"mode":"CTR","type":"stream"},"aes-128-gcm":{"cipher":"AES","key":128,"iv":12,"mode":"GCM","type":"auth"},"aes-192-gcm":{"cipher":"AES","key":192,"iv":12,"mode":"GCM","type":"auth"},"aes-256-gcm":{"cipher":"AES","key":256,"iv":12,"mode":"GCM","type":"auth"}}')},function(t,e,i){var n=i(45),r=i(1).Buffer,o=i(17),s=i(0),a=i(203),u=i(35),h=i(111);function f(t,e,i,s){o.call(this);var u=r.alloc(4,0);this._cipher=new n.AES(e);var f=this._cipher.encryptBlock(u);this._ghash=new a(f),i=function(t,e,i){if(12===e.length)return t._finID=r.concat([e,r.from([0,0,0,1])]),r.concat([e,r.from([0,0,0,2])]);var n=new a(i),o=e.length,s=o%16;n.update(e),s&&(s=16-s,n.update(r.alloc(s,0))),n.update(r.alloc(8,0));var u=8*o,f=r.alloc(8);f.writeUIntBE(u,0,8),n.update(f),t._finID=n.state;var c=r.from(t._finID);return h(c),c}(this,i,f),this._prev=r.from(i),this._cache=r.allocUnsafe(0),this._secCache=r.allocUnsafe(0),this._decrypt=s,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}s(f,o),f.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=r.alloc(e,0),this._ghash.update(e))}this._called=!0;var i=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(i),this._len+=t.length,i},f.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=u(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(t,e){var i=0;t.length!==e.length&&i++;for(var n=Math.min(t.length,e.length),r=0;r<n;++r)i+=t[r]^e[r];return i}(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},f.prototype.getAuthTag=function(){if(this._decrypt||!r.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},f.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},f.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(t),this._alen+=t.length},t.exports=f},function(t,e,i){var n=i(45),r=i(1).Buffer,o=i(17);function s(t,e,i,s){o.call(this),this._cipher=new n.AES(e),this._prev=r.from(i),this._cache=r.allocUnsafe(0),this._secCache=r.allocUnsafe(0),this._decrypt=s,this._mode=t}i(0)(s,o),s.prototype._update=function(t){return this._mode.encrypt(this,t,this._decrypt)},s.prototype._final=function(){this._cipher.scrub()},t.exports=s},function(t,e,i){var n=i(24);t.exports=y,y.simpleSieve=v,y.fermatTest=g;var r=i(116),o=new r(24),s=new(i(117)),a=new r(1),u=new r(2),h=new r(5),f=(new r(16),new r(8),new r(10)),c=new r(3),l=(new r(7),new r(11)),d=new r(4),p=(new r(12),null);function m(){if(null!==p)return p;var t=[];t[0]=2;for(var e=1,i=3;i<1048576;i+=2){for(var n=Math.ceil(Math.sqrt(i)),r=0;r<e&&t[r]<=n&&i%t[r]!=0;r++);e!==r&&t[r]<=n||(t[e++]=i)}return p=t,t}function v(t){for(var e=m(),i=0;i<e.length;i++)if(0===t.modn(e[i]))return 0===t.cmpn(e[i]);return!0}function g(t){var e=r.mont(t);return 0===u.toRed(e).redPow(t.subn(1)).fromRed().cmpn(1)}function y(t,e){if(t<16)return new r(2===e||5===e?[140,123]:[140,39]);var i,p;for(e=new r(e);;){for(i=new r(n(Math.ceil(t/8)));i.bitLength()>t;)i.ishrn(1);if(i.isEven()&&i.iadd(a),i.testn(1)||i.iadd(u),e.cmp(u)){if(!e.cmp(h))for(;i.mod(f).cmp(c);)i.iadd(d)}else for(;i.mod(o).cmp(l);)i.iadd(d);if(v(p=i.shrn(1))&&v(i)&&g(p)&&g(i)&&s.test(p)&&s.test(i))return i}}},function(t,e,i){(function(t){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function r(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s=i(207).Buffer}catch(t){}function a(t,e,i){for(var n=0,r=Math.min(t.length,i),o=e;o<r;o++){var s=t.charCodeAt(o)-48;n<<=4,n|=s>=49&&s<=54?s-49+10:s>=17&&s<=22?s-17+10:15&s}return n}function u(t,e,i,n){for(var r=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;r*=n,r+=a>=49?a-49+10:a>=17?a-17+10:a}return r}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var r=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&r++,16===e?this._parseHex(t,r):this._parseBase(t,e,r),"-"===t[0]&&(this.negative=1),this.strip(),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var o,s,a=0;if("be"===i)for(r=t.length-1,o=0;r>=0;r-=3)s=t[r]|t[r-1]<<8|t[r-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(r=0,o=0;r<t.length;r+=3)s=t[r]|t[r+1]<<8|t[r+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var n,r,o=0;for(i=t.length-6,n=0;i>=e;i-=6)r=a(t,i,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303,(o+=24)>=26&&(o-=26,n++);i+6!==e&&(r=a(t,e,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303),this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var n=0,r=1;r<=67108863;r*=e)n++;n--,r=r/e|0;for(var o=t.length-i,s=o%n,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=n)h=u(t,f,f+n,e),this.imuln(r),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var c=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)c*=e;this.imuln(c),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var h=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],f=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],c=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function l(t,e,i){i.negative=e.negative^t.negative;var n=t.length+e.length|0;i.length=n,n=n-1|0;var r=0|t.words[0],o=0|e.words[0],s=r*o,a=67108863&s,u=s/67108864|0;i.words[0]=a;for(var h=1;h<n;h++){for(var f=u>>>26,c=67108863&u,l=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=l;d++){var p=h-d|0;f+=(s=(r=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}i.words[h]=0|c,u=0|f}return 0!==u?i.words[h]=0|u:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var r=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<r|o)).toString(16);i=0!==(o=a>>>24-r&16777215)||s!==this.length-1?h[6-u.length]+u+i:u+i,(r+=2)>=26&&(r-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var l=f[t],d=c[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);i=(p=p.idivn(d)).isZero()?m+i:h[l-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var r=this.byteLength(),o=i||Math.max(1,r);n(r<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,u="le"===e,h=new t(o),f=this.clone();if(u){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[a]=s;for(;a<o;a++)h[a]=0}else{for(a=0;a<o-r;a++)h[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[o-a-1]=s}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var n=0;n<i.length;n++)this.words[n]=e.words[n]^i.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var r=0;r<e;r++)this.words[r]=67108863&~this.words[r];return i>0&&(this.words[r]=~this.words[r]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var i=t/26|0,r=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<r:this.words[i]&~(1<<r),this.strip()},o.prototype.iadd=function(t){var e,i,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,n=t):(i=t,n=this);for(var r=0,o=0;o<n.length;o++)e=(0|i.words[o])+(0|n.words[o])+r,this.words[o]=67108863&e,r=e>>>26;for(;0!==r&&o<i.length;o++)e=(0|i.words[o])+r,this.words[o]=67108863&e,r=e>>>26;if(this.length=i.length,0!==r)this.words[this.length]=r,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,n,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;r>0?(i=this,n=t):(i=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,e,i){var n,r,o,s=t.words,a=e.words,u=i.words,h=0,f=0|s[0],c=8191&f,l=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,v=0|s[2],g=8191&v,y=v>>>13,b=0|s[3],_=8191&b,w=b>>>13,M=0|s[4],x=8191&M,S=M>>>13,E=0|s[5],A=8191&E,k=E>>>13,T=0|s[6],R=8191&T,C=T>>>13,O=0|s[7],P=8191&O,I=O>>>13,j=0|s[8],L=8191&j,B=j>>>13,D=0|s[9],N=8191&D,z=D>>>13,q=0|a[0],W=8191&q,H=q>>>13,F=0|a[1],U=8191&F,K=F>>>13,V=0|a[2],Z=8191&V,Y=V>>>13,X=0|a[3],G=8191&X,J=X>>>13,$=0|a[4],Q=8191&$,tt=$>>>13,et=0|a[5],it=8191&et,nt=et>>>13,rt=0|a[6],ot=8191&rt,st=rt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],ct=8191&ft,lt=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;i.negative=t.negative^e.negative,i.length=19;var vt=(h+(n=Math.imul(c,W))|0)+((8191&(r=(r=Math.imul(c,H))+Math.imul(l,W)|0))<<13)|0;h=((o=Math.imul(l,H))+(r>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,W),r=(r=Math.imul(p,H))+Math.imul(m,W)|0,o=Math.imul(m,H);var gt=(h+(n=n+Math.imul(c,U)|0)|0)+((8191&(r=(r=r+Math.imul(c,K)|0)+Math.imul(l,U)|0))<<13)|0;h=((o=o+Math.imul(l,K)|0)+(r>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(g,W),r=(r=Math.imul(g,H))+Math.imul(y,W)|0,o=Math.imul(y,H),n=n+Math.imul(p,U)|0,r=(r=r+Math.imul(p,K)|0)+Math.imul(m,U)|0,o=o+Math.imul(m,K)|0;var yt=(h+(n=n+Math.imul(c,Z)|0)|0)+((8191&(r=(r=r+Math.imul(c,Y)|0)+Math.imul(l,Z)|0))<<13)|0;h=((o=o+Math.imul(l,Y)|0)+(r>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(_,W),r=(r=Math.imul(_,H))+Math.imul(w,W)|0,o=Math.imul(w,H),n=n+Math.imul(g,U)|0,r=(r=r+Math.imul(g,K)|0)+Math.imul(y,U)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,Z)|0,r=(r=r+Math.imul(p,Y)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Y)|0;var bt=(h+(n=n+Math.imul(c,G)|0)|0)+((8191&(r=(r=r+Math.imul(c,J)|0)+Math.imul(l,G)|0))<<13)|0;h=((o=o+Math.imul(l,J)|0)+(r>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(x,W),r=(r=Math.imul(x,H))+Math.imul(S,W)|0,o=Math.imul(S,H),n=n+Math.imul(_,U)|0,r=(r=r+Math.imul(_,K)|0)+Math.imul(w,U)|0,o=o+Math.imul(w,K)|0,n=n+Math.imul(g,Z)|0,r=(r=r+Math.imul(g,Y)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Y)|0,n=n+Math.imul(p,G)|0,r=(r=r+Math.imul(p,J)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0;var _t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function p(t,e,i){return(new m).mulp(t,e,i)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},m.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},m.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},m.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},m.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},m.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},m.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},m.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,i=0;i<this.length;i++){var r=(0|this.words[i])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=(t.words[n]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var r,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),r=t.andln(1),o=i.cmp(n);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,i=0,r=this.length-1;r>=0;r--)i=(e*i+(0|this.words[r]))%t;return i},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var r=(0|this.words[i])+67108864*e;this.words[i]=r/t|0,e=r%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++h;for(var f=i.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(r.isOdd()||s.isOdd())&&(r.iadd(f),s.isub(c)),r.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(i)>=0?(e.isub(i),r.isub(a),s.isub(u)):(i.isub(e),a.isub(r),u.isub(s))}return{a:a,b:u,gcd:i.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,s=new o(1),a=new o(0),u=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(i.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(i.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(r=0===e.cmpn(1)?s:a).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var n=0;e.isEven()&&i.isEven();n++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var r=e.cmp(i);if(r<0){var o=e;e=i,i=o}else if(0===r||0===i.cmpn(1))break;e.isub(i)}return i.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,i=(t-e)/26,r=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red 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fffffc2f")}function b(){g.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){g.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){g.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}g.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},g.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:i.ucmp(this.p);return 0===n?(i.words[0]=0,i.length=1):n>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},g.prototype.split=function(t,e){t.iushrn(this.n,0,e)},g.prototype.imulK=function(t){return t.imul(this.k)},r(y,g),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var r=t.words[9];for(e.words[e.length++]=4194303&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|r>>>22,r=o}r>>>=22,t.words[n-10]=r,0===r&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var n=0|t.words[i];e+=977*n,t.words[i]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},r(b,g),r(_,g),r(w,g),w.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var n=19*(0|t.words[i])+e,r=67108863&n;n>>>=26,t.words[i]=r,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new b;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new w}return v[t]=e,e},M.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},M.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},M.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},M.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},M.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},M.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},M.prototype.isqr=function(t){return this.imul(t,t.clone())},M.prototype.sqr=function(t){return this.mul(t,t)},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var r=this.m.subn(1),s=0;!r.isZero()&&0===r.andln(1);)s++,r.iushrn(1);n(!r.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var c=this.pow(f,r),l=this.pow(t,r.addn(1).iushrn(1)),d=this.pow(t,r),p=s;0!==d.cmp(a);){for(var m=d,v=0;0!==m.cmp(a);v++)m=m.redSqr();n(v<p);var g=this.pow(c,new o(1).iushln(p-v-1));l=l.redMul(g),c=g.redSqr(),d=d.redMul(c),p=v}return l},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},M.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var n=2;n<i.length;n++)i[n]=this.mul(i[n-1],t);var r=i[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],f=u-1;f>=0;f--){var c=h>>f&1;r!==i[0]&&(r=this.sqr(r)),0!==c||0!==s?(s<<=1,s|=c,(4===++a||0===n&&0===f)&&(r=this.mul(r,i[s]),a=0,s=0)):a=0}u=26}return r},M.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},M.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new x(t)},r(x,M),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),o=r;return r.cmp(this.m)>=0?o=r.isub(this.m):r.cmpn(0)<0&&(o=r.iadd(this.m)),o._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),s=r;return r.cmp(this.m)>=0?s=r.isub(this.m):r.cmpn(0)<0&&(s=r.iadd(this.m)),s._forceRed(this)},x.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e,i){var n=i(208),r=i(66);function o(t){this.rand=t||new r.Rand}t.exports=o,o.create=function(t){return new o(t)},o.prototype._randbelow=function(t){var e=t.bitLength(),i=Math.ceil(e/8);do{var r=new n(this.rand.generate(i))}while(r.cmp(t)>=0);return r},o.prototype._randrange=function(t,e){var i=e.sub(t);return t.add(this._randbelow(i))},o.prototype.test=function(t,e,i){var r=t.bitLength(),o=n.mont(t),s=new n(1).toRed(o);e||(e=Math.max(1,r/48|0));for(var a=t.subn(1),u=0;!a.testn(u);u++);for(var h=t.shrn(u),f=a.toRed(o);e>0;e--){var c=this._randrange(new n(2),a);i&&i(c);var l=c.toRed(o).redPow(h);if(0!==l.cmp(s)&&0!==l.cmp(f)){for(var d=1;d<u;d++){if(0===(l=l.redSqr()).cmp(s))return!1;if(0===l.cmp(f))break}if(d===u)return!1}}return!0},o.prototype.getDivisor=function(t,e){var i=t.bitLength(),r=n.mont(t),o=new n(1).toRed(r);e||(e=Math.max(1,i/48|0));for(var s=t.subn(1),a=0;!s.testn(a);a++);for(var u=t.shrn(a),h=s.toRed(r);e>0;e--){var f=this._randrange(new n(2),s),c=t.gcd(f);if(0!==c.cmpn(1))return c;var l=f.toRed(r).redPow(u);if(0!==l.cmp(o)&&0!==l.cmp(h)){for(var d=1;d<a;d++){if(0===(l=l.redSqr()).cmp(o))return l.fromRed().subn(1).gcd(t);if(0===l.cmp(h))break}if(d===a)return(l=l.redSqr()).fromRed().subn(1).gcd(t)}}return!1}},function(t,e,i){"use strict";(function(e,n){var r;t.exports=E,E.ReadableState=S;i(19).EventEmitter;var o=function(t,e){return t.listeners(e).length},s=i(119),a=i(3).Buffer,u=e.Uint8Array||function(){};var h,f=i(215);h=f&&f.debuglog?f.debuglog("stream"):function(){};var 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p,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.paused=!0,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(c||(c=i(20).StringDecoder),this.decoder=new c(t.encoding),this.encoding=t.encoding)}function E(t){if(r=r||i(29),!(this instanceof E))return new E(t);var e=this instanceof r;this._readableState=new S(t,this,e),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),s.call(this)}function A(t,e,i,n,r){h("readableAddChunk",e);var o,s=t._readableState;if(null===e)s.reading=!1,function(t,e){if(h("onEofChunk"),e.ended)return;if(e.decoder){var 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k(t,e,i,n){e.flowing&&0===e.length&&!e.sync?(e.awaitDrain=0,t.emit("data",i)):(e.length+=e.objectMode?1:i.length,n?e.buffer.unshift(i):e.buffer.push(i),e.needReadable&&R(t)),O(t,e)}Object.defineProperty(E.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(t){this._readableState&&(this._readableState.destroyed=t)}}),E.prototype.destroy=m.destroy,E.prototype._undestroy=m.undestroy,E.prototype._destroy=function(t,e){e(t)},E.prototype.push=function(t,e){var i,n=this._readableState;return n.objectMode?i=!0:"string"==typeof t&&((e=e||n.defaultEncoding)!==n.encoding&&(t=a.from(t,e),e=""),i=!0),A(this,t,e,!1,i)},E.prototype.unshift=function(t){return A(this,t,null,!0,!1)},E.prototype.isPaused=function(){return!1===this._readableState.flowing},E.prototype.setEncoding=function(t){c||(c=i(20).StringDecoder);var e=new c(t);this._readableState.decoder=e,this._readableState.encoding=this._readableState.decoder.encoding;for(var n=this._readableState.buffer.head,r="";null!==n;)r+=e.write(n.data),n=n.next;return this._readableState.buffer.clear(),""!==r&&this._readableState.buffer.push(r),this._readableState.length=r.length,this};function T(t,e){return t<=0||0===e.length&&e.ended?0:e.objectMode?1:t!=t?e.flowing&&e.length?e.buffer.head.data.length:e.length:(t>e.highWaterMark&&(e.highWaterMark=function(t){return t>=1073741824?t=1073741824:(t--,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,t|=t>>>16,t++),t}(t)),t<=e.length?t:e.ended?e.length:(e.needReadable=!0,0))}function R(t){var e=t._readableState;h("emitReadable",e.needReadable,e.emittedReadable),e.needReadable=!1,e.emittedReadable||(h("emitReadable",e.flowing),e.emittedReadable=!0,n.nextTick(C,t))}function C(t){var e=t._readableState;h("emitReadable_",e.destroyed,e.length,e.ended),e.destroyed||!e.length&&!e.ended||(t.emit("readable"),e.emittedReadable=!1),e.needReadable=!e.flowing&&!e.ended&&e.length<=e.highWaterMark,B(t)}function O(t,e){e.readingMore||(e.readingMore=!0,n.nextTick(P,t,e))}function P(t,e){for(;!e.reading&&!e.ended&&(e.length<e.highWaterMark||e.flowing&&0===e.length);){var i=e.length;if(h("maybeReadMore read 0"),t.read(0),i===e.length)break}e.readingMore=!1}function I(t){var e=t._readableState;e.readableListening=t.listenerCount("readable")>0,e.resumeScheduled&&!e.paused?e.flowing=!0:t.listenerCount("data")>0&&t.resume()}function j(t){h("readable nexttick read 0"),t.read(0)}function L(t,e){h("resume",e.reading),e.reading||t.read(0),e.resumeScheduled=!1,t.emit("resume"),B(t),e.flowing&&!e.reading&&t.read(0)}function B(t){var e=t._readableState;for(h("flow",e.flowing);e.flowing&&null!==t.read(););}function D(t,e){return 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n,r=e.needReadable;return h("need readable",r),(0===e.length||e.length-t<e.highWaterMark)&&h("length less than watermark",r=!0),e.ended||e.reading?h("reading or ended",r=!1):r&&(h("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=T(i,e))),null===(n=t>0?D(t,e):null)?(e.needReadable=e.length<=e.highWaterMark,t=0):(e.length-=t,e.awaitDrain=0),0===e.length&&(e.ended||(e.needReadable=!0),i!==t&&e.ended&&N(this)),null!==n&&this.emit("data",n),n},E.prototype._read=function(t){M(this,new _("_read()"))},E.prototype.pipe=function(t,e){var i=this,r=this._readableState;switch(r.pipesCount){case 0:r.pipes=t;break;case 1:r.pipes=[r.pipes,t];break;default:r.pipes.push(t)}r.pipesCount+=1,h("pipe count=%d opts=%j",r.pipesCount,e);var s=(!e||!1!==e.end)&&t!==n.stdout&&t!==n.stderr?u:v;function a(e,n){h("onunpipe"),e===i&&n&&!1===n.hasUnpiped&&(n.hasUnpiped=!0,h("cleanup"),t.removeListener("close",p),t.removeListener("finish",m),t.removeListener("drain",f),t.removeListener("error",d),t.removeListener("unpipe",a),i.removeListener("end",u),i.removeListener("end",v),i.removeListener("data",l),c=!0,!r.awaitDrain||t._writableState&&!t._writableState.needDrain||f())}function u(){h("onend"),t.end()}r.endEmitted?n.nextTick(s):i.once("end",s),t.on("unpipe",a);var f=function(t){return function(){var e=t._readableState;h("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&o(t,"data")&&(e.flowing=!0,B(t))}}(i);t.on("drain",f);var c=!1;function l(e){h("ondata");var n=t.write(e);h("dest.write",n),!1===n&&((1===r.pipesCount&&r.pipes===t||r.pipesCount>1&&-1!==q(r.pipes,t))&&!c&&(h("false write response, pause",r.awaitDrain),r.awaitDrain++),i.pause())}function d(e){h("onerror",e),v(),t.removeListener("error",d),0===o(t,"error")&&M(t,e)}function p(){t.removeListener("finish",m),v()}function m(){h("onfinish"),t.removeListener("close",p),v()}function v(){h("unpipe"),i.unpipe(t)}return i.on("data",l),function(t,e,i){if("function"==typeof t.prependListener)return t.prependListener(e,i);t._events&&t._events[e]?Array.isArray(t._events[e])?t._events[e].unshift(i):t._events[e]=[i,t._events[e]]:t.on(e,i)}(t,"error",d),t.once("close",p),t.once("finish",m),t.emit("pipe",i),r.flowing||(h("pipe resume"),i.resume()),t},E.prototype.unpipe=function(t){var e=this._readableState,i={hasUnpiped:!1};if(0===e.pipesCount)return this;if(1===e.pipesCount)return t&&t!==e.pipes||(t||(t=e.pipes),e.pipes=null,e.pipesCount=0,e.flowing=!1,t&&t.emit("unpipe",this,i)),this;if(!t){var n=e.pipes,r=e.pipesCount;e.pipes=null,e.pipesCount=0,e.flowing=!1;for(var o=0;o<r;o++)n[o].emit("unpipe",this,{hasUnpiped:!1});return this}var s=q(e.pipes,t);return-1===s||(e.pipes.splice(s,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,i)),this},E.prototype.on=function(t,e){var i=s.prototype.on.call(this,t,e),r=this._readableState;return"data"===t?(r.readableListening=this.listenerCount("readable")>0,!1!==r.flowing&&this.resume()):"readable"===t&&(r.endEmitted||r.readableListening||(r.readableListening=r.needReadable=!0,r.flowing=!1,r.emittedReadable=!1,h("on readable",r.length,r.reading),r.length?R(this):r.reading||n.nextTick(j,this))),i},E.prototype.addListener=E.prototype.on,E.prototype.removeListener=function(t,e){var i=s.prototype.removeListener.call(this,t,e);return"readable"===t&&n.nextTick(I,this),i},E.prototype.removeAllListeners=function(t){var e=s.prototype.removeAllListeners.apply(this,arguments);return"readable"!==t&&void 0!==t||n.nextTick(I,this),e},E.prototype.resume=function(){var t=this._readableState;return t.flowing||(h("resume"),t.flowing=!t.readableListening,function(t,e){e.resumeScheduled||(e.resumeScheduled=!0,n.nextTick(L,t,e))}(this,t)),t.paused=!1,this},E.prototype.pause=function(){return h("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(h("pause"),this._readableState.flowing=!1,this.emit("pause")),this._readableState.paused=!0,this},E.prototype.wrap=function(t){var e=this,i=this._readableState,n=!1;for(var r in t.on("end",(function(){if(h("wrapped end"),i.decoder&&!i.ended){var t=i.decoder.end();t&&t.length&&e.push(t)}e.push(null)})),t.on("data",(function(r){(h("wrapped data"),i.decoder&&(r=i.decoder.write(r)),i.objectMode&&null==r)||(i.objectMode||r&&r.length)&&(e.push(r)||(n=!0,t.pause()))})),t)void 0===this[r]&&"function"==typeof t[r]&&(this[r]=function(e){return function(){return t[e].apply(t,arguments)}}(r));for(var o=0;o<x.length;o++)t.on(x[o],this.emit.bind(this,x[o]));return this._read=function(e){h("wrapped 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a||u?(o?o(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,e.nextTick(r,this,t)):e.nextTick(r,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,(function(t){!o&&t?s._writableState?s._writableState.errorEmitted?e.nextTick(n,s):(s._writableState.errorEmitted=!0,e.nextTick(i,s,t)):e.nextTick(i,s,t):o?(e.nextTick(n,s),o(t)):e.nextTick(n,s)})),this)},undestroy:function(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)},errorOrDestroy:function(t,e){var i=t._readableState,n=t._writableState;i&&i.autoDestroy||n&&n.autoDestroy?t.destroy(e):t.emit("error",e)}}}).call(this,i(4))},function(t,e,i){"use strict";var n=i(28).codes.ERR_INVALID_OPT_VALUE;t.exports={getHighWaterMark:function(t,e,i,r){var o=function(t,e,i){return null!=t.highWaterMark?t.highWaterMark:e?t[i]:null}(e,r,i);if(null!=o){if(!isFinite(o)||Math.floor(o)!==o||o<0)throw new n(r?i:"highWaterMark",o);return Math.floor(o)}return t.objectMode?16:16384}}},function(t,e,i){"use strict";(function(e,n){function r(t){var e=this;this.next=null,this.entry=null,this.finish=function(){!function(t,e,i){var n=t.entry;t.entry=null;for(;n;){var r=n.callback;e.pendingcb--,r(i),n=n.next}e.corkedRequestsFree.next=t}(e,t)}}var o;t.exports=E,E.WritableState=S;var s={deprecate:i(57)},a=i(119),u=i(3).Buffer,h=e.Uint8Array||function(){};var 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o,s,a=0;if("be"===i)for(r=t.length-1,o=0;r>=0;r-=3)s=t[r]|t[r-1]<<8|t[r-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(r=0,o=0;r<t.length;r+=3)s=t[r]|t[r+1]<<8|t[r+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var n,r,o=0;for(i=t.length-6,n=0;i>=e;i-=6)r=a(t,i,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303,(o+=24)>=26&&(o-=26,n++);i+6!==e&&(r=a(t,e,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303),this._strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var n=0,r=1;r<=67108863;r*=e)n++;n--,r=r/e|0;for(var o=t.length-i,s=o%n,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=n)h=u(t,f,f+n,e),this.imuln(r),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var c=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)c*=e;this.imuln(c),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){h(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for?o.prototype[Symbol.for("nodejs.util.inspect.custom")]=f:o.prototype.inspect=f;var c=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var r=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<r|o)).toString(16);i=0!==(o=a>>>24-r&16777215)||s!==this.length-1?c[6-u.length]+u+i:u+i,(r+=2)>=26&&(r-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var h=l[t],f=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modrn(f).toString(t);i=(p=p.idivn(f)).isZero()?m+i:c[h-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)};function p(t,e,i){i.negative=e.negative^t.negative;var n=t.length+e.length|0;i.length=n,n=n-1|0;var r=0|t.words[0],o=0|e.words[0],s=r*o,a=67108863&s,u=s/67108864|0;i.words[0]=a;for(var h=1;h<n;h++){for(var f=u>>>26,c=67108863&u,l=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=l;d++){var p=h-d|0;f+=(s=(r=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}i.words[h]=0|c,u=0|f}return 0!==u?i.words[h]=0|u:i.length--,i._strip()}o.prototype.toArrayLike=function(t,e,i){this._strip();var r=this.byteLength(),o=i||Math.max(1,r);n(r<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,r),s},o.prototype._toArrayLikeLE=function(t,e){for(var i=0,n=0,r=0,o=0;r<this.length;r++){var s=this.words[r]<<o|n;t[i++]=255&s,i<t.length&&(t[i++]=s>>8&255),i<t.length&&(t[i++]=s>>16&255),6===o?(i<t.length&&(t[i++]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(i<t.length)for(t[i++]=n;i<t.length;)t[i++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var i=t.length-1,n=0,r=0,o=0;r<this.length;r++){var s=this.words[r]<<o|n;t[i--]=255&s,i>=0&&(t[i--]=s>>8&255),i>=0&&(t[i--]=s>>16&255),6===o?(i>=0&&(t[i--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(i>=0)for(t[i--]=n;i>=0;)t[i--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this._strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var n=0;n<i.length;n++)this.words[n]=e.words[n]^i.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this._strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var r=0;r<e;r++)this.words[r]=67108863&~this.words[r];return i>0&&(this.words[r]=~this.words[r]&67108863>>26-i),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var i=t/26|0,r=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<r:this.words[i]&~(1<<r),this._strip()},o.prototype.iadd=function(t){var e,i,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,n=t):(i=t,n=this);for(var r=0,o=0;o<n.length;o++)e=(0|i.words[o])+(0|n.words[o])+r,this.words[o]=67108863&e,r=e>>>26;for(;0!==r&&o<i.length;o++)e=(0|i.words[o])+r,this.words[o]=67108863&e,r=e>>>26;if(this.length=i.length,0!==r)this.words[this.length]=r,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,n,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;r>0?(i=this,n=t):(i=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var 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_t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function v(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i._strip()}function g(t,e,i){return v(t,e,i)}function y(t,e){this.x=t,this.y=e}Math.imul||(m=p),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?m(this,t,e):i<63?p(this,t,e):i<1024?v(this,t,e):g(this,t,e)},y.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},y.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},y.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},y.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},y.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},y.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},y.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},y.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},y.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},y.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),g(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var i=0,r=0;r<this.length;r++){var o=(0|this.words[r])*t,s=(67108863&o)+(67108863&i);i>>=26,i+=o/67108864|0,i+=s>>>26,this.words[r]=67108863&s}return 0!==i&&(this.words[r]=i,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=t.words[n]>>>r&1}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a._strip(),n._strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var r,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),r=t.andln(1),o=i.cmp(n);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var i=(1<<26)%t,r=0,o=this.length-1;o>=0;o--)r=(i*r+(0|this.words[o]))%t;return e?-r:r},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var i=0,r=this.length-1;r>=0;r--){var o=(0|this.words[r])+67108864*i;this.words[r]=o/t|0,i=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++h;for(var f=i.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(r.isOdd()||s.isOdd())&&(r.iadd(f),s.isub(c)),r.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(i)>=0?(e.isub(i),r.isub(a),s.isub(u)):(i.isub(e),a.isub(r),u.isub(s))}return{a:a,b:u,gcd:i.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,s=new o(1),a=new o(0),u=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(i.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(i.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(r=0===e.cmpn(1)?s:a).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var n=0;e.isEven()&&i.isEven();n++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var r=e.cmp(i);if(r<0){var o=e;e=i,i=o}else if(0===r||0===i.cmpn(1))break;e.isub(i)}return i.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,i=(t-e)/26,r=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this._strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function _(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function w(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function M(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function x(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function S(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}_.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:i.ucmp(this.p);return 0===n?(i.words[0]=0,i.length=1):n>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},r(w,_),w.prototype.split=function(t,e){for(var i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var r=t.words[9];for(e.words[e.length++]=4194303&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|r>>>22,r=o}r>>>=22,t.words[n-10]=r,0===r&&t.length>10?t.length-=10:t.length-=9},w.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var n=0|t.words[i];e+=977*n,t.words[i]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},r(M,_),r(x,_),r(S,_),S.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var n=19*(0|t.words[i])+e,r=67108863&n;n>>>=26,t.words[i]=r,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new w;else if("p224"===t)e=new M;else if("p192"===t)e=new x;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new S}return b[t]=e,e},E.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},E.prototype.neg=function(t){return 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this.pow(t,i)}for(var r=this.m.subn(1),s=0;!r.isZero()&&0===r.andln(1);)s++,r.iushrn(1);n(!r.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var c=this.pow(f,r),l=this.pow(t,r.addn(1).iushrn(1)),d=this.pow(t,r),p=s;0!==d.cmp(a);){for(var m=d,v=0;0!==m.cmp(a);v++)m=m.redSqr();n(v<p);var g=this.pow(c,new o(1).iushln(p-v-1));l=l.redMul(g),c=g.redSqr(),d=d.redMul(c),p=v}return l},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var n=2;n<i.length;n++)i[n]=this.mul(i[n-1],t);var r=i[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],f=u-1;f>=0;f--){var 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r=this._listeningTo;if(!r)return this;for(var o=t?[t._listenId]:i.keys(r),s=0;s<o.length;s++){var a=r[o[s]];if(!a)break;a.obj.off(e,n,this)}return i.isEmpty(r)&&(this._listeningTo=void 0),this};var p=function(t,e,n,r){if(t){var o,s=0,a=r.context,u=r.listeners;if(e||n||a){for(var h=e?[e]:i.keys(t);s<h.length;s++){var f=t[e=h[s]];if(!f)break;for(var c=[],l=0;l<f.length;l++){var d=f[l];n&&n!==d.callback&&n!==d.callback._callback||a&&a!==d.context?c.push(d):(o=d.listening)&&0==--o.count&&(delete u[o.id],delete o.listeningTo[o.objId])}c.length?t[e]=c:delete t[e]}return i.size(t)?t:void 0}for(var p=i.keys(u);s<p.length;s++)delete u[(o=u[p[s]]).id],delete o.listeningTo[o.objId]}};h.once=function(t,e,n){var r=c(m,{},t,e,i.bind(this.off,this));return this.on(r,void 0,n)},h.listenToOnce=function(t,e,n){var r=c(m,{},e,n,i.bind(this.stopListening,this,t));return this.listenTo(t,r)};var m=function(t,e,n,r){if(n){var o=t[e]=i.once((function(){r(e,o),n.apply(this,arguments)}));o._callback=n}return t};h.trigger=function(t){if(!this._events)return this;for(var e=Math.max(0,arguments.length-1),i=Array(e),n=0;n<e;n++)i[n]=arguments[n+1];return c(v,this._events,t,void 0,i),this};var v=function(t,e,i,n){if(t){var r=t[e],o=t.all;r&&o&&(o=o.slice()),r&&g(r,n),o&&g(o,[e].concat(n))}return t},g=function(t,e){var i,n=-1,r=t.length,o=e[0],s=e[1],a=e[2];switch(e.length){case 0:for(;++n<r;)(i=t[n]).callback.call(i.ctx);return;case 1:for(;++n<r;)(i=t[n]).callback.call(i.ctx,o);return;case 2:for(;++n<r;)(i=t[n]).callback.call(i.ctx,o,s);return;case 3:for(;++n<r;)(i=t[n]).callback.call(i.ctx,o,s,a);return;default:for(;++n<r;)(i=t[n]).callback.apply(i.ctx,e);return}};h.bind=h.on,h.unbind=h.off,i.extend(e,h);var y=e.Model=function(t,e){var n=t||{};e||(e={}),this.cid=i.uniqueId(this.cidPrefix),this.attributes={},e.collection&&(this.collection=e.collection),e.parse&&(n=this.parse(n,e)||{}),n=i.defaults({},n,i.result(this,"defaults")),this.set(n,e),this.changed={},this.initialize.apply(this,arguments)};i.extend(y.prototype,h,{changed:null,validationError:null,idAttribute:"id",cidPrefix:"c",initialize:function(){},toJSON:function(t){return i.clone(this.attributes)},sync:function(){return e.sync.apply(this,arguments)},get:function(t){return this.attributes[t]},escape:function(t){return i.escape(this.get(t))},has:function(t){return null!=this.get(t)},matches:function(t){return!!i.iteratee(t,this)(this.attributes)},set:function(t,e,n){if(null==t)return this;var r;if("object"==typeof t?(r=t,n=e):(r={})[t]=e,n||(n={}),!this._validate(r,n))return!1;var o=n.unset,s=n.silent,a=[],u=this._changing;this._changing=!0,u||(this._previousAttributes=i.clone(this.attributes),this.changed={});var h=this.attributes,f=this.changed,c=this._previousAttributes;for(var l in r)e=r[l],i.isEqual(h[l],e)||a.push(l),i.isEqual(c[l],e)?delete f[l]:f[l]=e,o?delete h[l]:h[l]=e;if(this.id=this.get(this.idAttribute),!s){a.length&&(this._pending=n);for(var d=0;d<a.length;d++)this.trigger("change:"+a[d],this,h[a[d]],n)}if(u)return this;if(!s)for(;this._pending;)n=this._pending,this._pending=!1,this.trigger("change",this,n);return this._pending=!1,this._changing=!1,this},unset:function(t,e){return this.set(t,void 0,i.extend({},e,{unset:!0}))},clear:function(t){var e={};for(var n in this.attributes)e[n]=void 0;return this.set(e,i.extend({},t,{unset:!0}))},hasChanged:function(t){return null==t?!i.isEmpty(this.changed):i.has(this.changed,t)},changedAttributes:function(t){if(!t)return!!this.hasChanged()&&i.clone(this.changed);var e=this._changing?this._previousAttributes:this.attributes,n={};for(var r in t){var o=t[r];i.isEqual(e[r],o)||(n[r]=o)}return!!i.size(n)&&n},previous:function(t){return null!=t&&this._previousAttributes?this._previousAttributes[t]:null},previousAttributes:function(){return i.clone(this._previousAttributes)},fetch:function(t){t=i.extend({parse:!0},t);var e=this,n=t.success;return t.success=function(i){var r=t.parse?e.parse(i,t):i;if(!e.set(r,t))return!1;n&&n.call(t.context,e,i,t),e.trigger("sync",e,i,t)},D(this,t),this.sync("read",this,t)},save:function(t,e,n){var r;null==t||"object"==typeof t?(r=t,n=e):(r={})[t]=e;var o=(n=i.extend({validate:!0,parse:!0},n)).wait;if(r&&!o){if(!this.set(r,n))return!1}else if(!this._validate(r,n))return!1;var s=this,a=n.success,u=this.attributes;n.success=function(t){s.attributes=u;var e=n.parse?s.parse(t,n):t;if(o&&(e=i.extend({},r,e)),e&&!s.set(e,n))return!1;a&&a.call(n.context,s,t,n),s.trigger("sync",s,t,n)},D(this,n),r&&o&&(this.attributes=i.extend({},u,r));var h=this.isNew()?"create":n.patch?"patch":"update";"patch"!==h||n.attrs||(n.attrs=r);var f=this.sync(h,this,n);return this.attributes=u,f},destroy:function(t){t=t?i.clone(t):{};var e=this,n=t.success,r=t.wait,o=function(){e.stopListening(),e.trigger("destroy",e,e.collection,t)};t.success=function(i){r&&o(),n&&n.call(t.context,e,i,t),e.isNew()||e.trigger("sync",e,i,t)};var s=!1;return this.isNew()?i.defer(t.success):(D(this,t),s=this.sync("delete",this,t)),r||o(),s},url:function(){var t=i.result(this,"urlRoot")||i.result(this.collection,"url")||B();if(this.isNew())return t;var e=this.get(this.idAttribute);return t.replace(/[^\/]$/,"$&/")+encodeURIComponent(e)},parse:function(t,e){return t},clone:function(){return new this.constructor(this.attributes)},isNew:function(){return!this.has(this.idAttribute)},isValid:function(t){return this._validate({},i.defaults({validate:!0},t))},_validate:function(t,e){if(!e.validate||!this.validate)return!0;t=i.extend({},this.attributes,t);var n=this.validationError=this.validate(t,e)||null;return!n||(this.trigger("invalid",this,n,i.extend(e,{validationError:n})),!1)}}),s(y,{keys:1,values:1,pairs:1,invert:1,pick:0,omit:0,chain:1,isEmpty:1},"attributes");var b=e.Collection=function(t,e){e||(e={}),e.model&&(this.model=e.model),void 0!==e.comparator&&(this.comparator=e.comparator),this._reset(),this.initialize.apply(this,arguments),t&&this.reset(t,i.extend({silent:!0},e))},_={add:!0,remove:!0,merge:!0},w={add:!0,remove:!1},M=function(t,e,i){i=Math.min(Math.max(i,0),t.length);for(var n=Array(t.length-i),r=e.length,o=0;o<n.length;o++)n[o]=t[o+i];for(o=0;o<r;o++)t[o+i]=e[o];for(o=0;o<n.length;o++)t[o+r+i]=n[o]};i.extend(b.prototype,h,{model:y,initialize:function(){},toJSON:function(t){return this.map((function(e){return e.toJSON(t)}))},sync:function(){return e.sync.apply(this,arguments)},add:function(t,e){return this.set(t,i.extend({merge:!1},e,w))},remove:function(t,e){e=i.extend({},e);var n=!i.isArray(t);t=n?[t]:i.clone(t);var r=this._removeModels(t,e);return!e.silent&&r&&this.trigger("update",this,e),n?r[0]:r},set:function(t,e){if(null!=t){(e=i.defaults({},e,_)).parse&&!this._isModel(t)&&(t=this.parse(t,e));var n=!i.isArray(t);t=n?[t]:t.slice();var r=e.at;null!=r&&(r=+r),r<0&&(r+=this.length+1);for(var o,s=[],a=[],u=[],h={},f=e.add,c=e.merge,l=e.remove,d=!1,p=this.comparator&&null==r&&!1!==e.sort,m=i.isString(this.comparator)?this.comparator:null,v=0;v<t.length;v++){o=t[v];var g=this.get(o);if(g){if(c&&o!==g){var y=this._isModel(o)?o.attributes:o;e.parse&&(y=g.parse(y,e)),g.set(y,e),p&&!d&&(d=g.hasChanged(m))}h[g.cid]||(h[g.cid]=!0,s.push(g)),t[v]=g}else f&&(o=t[v]=this._prepareModel(o,e))&&(a.push(o),this._addReference(o,e),h[o.cid]=!0,s.push(o))}if(l){for(v=0;v<this.length;v++)h[(o=this.models[v]).cid]||u.push(o);u.length&&this._removeModels(u,e)}var b=!1,w=!p&&f&&l;if(s.length&&w?(b=this.length!=s.length||i.some(this.models,(function(t,e){return t!==s[e]})),this.models.length=0,M(this.models,s,0),this.length=this.models.length):a.length&&(p&&(d=!0),M(this.models,a,null==r?this.length:r),this.length=this.models.length),d&&this.sort({silent:!0}),!e.silent){for(v=0;v<a.length;v++)null!=r&&(e.index=r+v),(o=a[v]).trigger("add",o,this,e);(d||b)&&this.trigger("sort",this,e),(a.length||u.length)&&this.trigger("update",this,e)}return n?t[0]:t}},reset:function(t,e){e=e?i.clone(e):{};for(var n=0;n<this.models.length;n++)this._removeReference(this.models[n],e);return e.previousModels=this.models,this._reset(),t=this.add(t,i.extend({silent:!0},e)),e.silent||this.trigger("reset",this,e),t},push:function(t,e){return this.add(t,i.extend({at:this.length},e))},pop:function(t){var e=this.at(this.length-1);return this.remove(e,t)},unshift:function(t,e){return this.add(t,i.extend({at:0},e))},shift:function(t){var e=this.at(0);return this.remove(e,t)},slice:function(){return o.apply(this.models,arguments)},get:function(t){if(null!=t){var e=this.modelId(this._isModel(t)?t.attributes:t);return this._byId[t]||this._byId[e]||this._byId[t.cid]}},at:function(t){return t<0&&(t+=this.length),this.models[t]},where:function(t,e){return this[e?"find":"filter"](t)},findWhere:function(t){return this.where(t,!0)},sort:function(t){var e=this.comparator;if(!e)throw new Error("Cannot sort a set without a comparator");t||(t={});var n=e.length;return i.isFunction(e)&&(e=i.bind(e,this)),1===n||i.isString(e)?this.models=this.sortBy(e):this.models.sort(e),t.silent||this.trigger("sort",this,t),this},pluck:function(t){return i.invoke(this.models,"get",t)},fetch:function(t){var e=(t=i.extend({parse:!0},t)).success,n=this;return t.success=function(i){var r=t.reset?"reset":"set";n[r](i,t),e&&e.call(t.context,n,i,t),n.trigger("sync",n,i,t)},D(this,t),this.sync("read",this,t)},create:function(t,e){var n=(e=e?i.clone(e):{}).wait;if(!(t=this._prepareModel(t,e)))return!1;n||this.add(t,e);var r=this,o=e.success;return e.success=function(t,e,i){n&&r.add(t,i),o&&o.call(i.context,t,e,i)},t.save(null,e),t},parse:function(t,e){return t},clone:function(){return new this.constructor(this.models,{model:this.model,comparator:this.comparator})},modelId:function(t){return t[this.model.prototype.idAttribute||"id"]},_reset:function(){this.length=0,this.models=[],this._byId={}},_prepareModel:function(t,e){if(this._isModel(t))return t.collection||(t.collection=this),t;(e=e?i.clone(e):{}).collection=this;var n=new this.model(t,e);return n.validationError?(this.trigger("invalid",this,n.validationError,e),!1):n},_removeModels:function(t,e){for(var i=[],n=0;n<t.length;n++){var r=this.get(t[n]);if(r){var o=this.indexOf(r);this.models.splice(o,1),this.length--,e.silent||(e.index=o,r.trigger("remove",r,this,e)),i.push(r),this._removeReference(r,e)}}return!!i.length&&i},_isModel:function(t){return t instanceof y},_addReference:function(t,e){this._byId[t.cid]=t;var i=this.modelId(t.attributes);null!=i&&(this._byId[i]=t),t.on("all",this._onModelEvent,this)},_removeReference:function(t,e){delete this._byId[t.cid];var i=this.modelId(t.attributes);null!=i&&delete this._byId[i],this===t.collection&&delete t.collection,t.off("all",this._onModelEvent,this)},_onModelEvent:function(t,e,i,n){if("add"!==t&&"remove"!==t||i===this){if("destroy"===t&&this.remove(e,n),"change"===t){var r=this.modelId(e.previousAttributes()),o=this.modelId(e.attributes);r!==o&&(null!=r&&delete this._byId[r],null!=o&&(this._byId[o]=e))}this.trigger.apply(this,arguments)}}}),s(b,{forEach:3,each:3,map:3,collect:3,reduce:4,foldl:4,inject:4,reduceRight:4,foldr:4,find:3,detect:3,filter:3,select:3,reject:3,every:3,all:3,some:3,any:3,include:3,includes:3,contains:3,invoke:0,max:3,min:3,toArray:1,size:1,first:3,head:3,take:3,initial:3,rest:3,tail:3,drop:3,last:3,without:0,difference:0,indexOf:3,shuffle:1,lastIndexOf:3,isEmpty:1,chain:1,sample:3,partition:3,groupBy:3,countBy:3,sortBy:3,indexBy:3},"models");var x=e.View=function(t){this.cid=i.uniqueId("view"),i.extend(this,i.pick(t,E)),this._ensureElement(),this.initialize.apply(this,arguments)},S=/^(\S+)\s*(.*)$/,E=["model","collection","el","id","attributes","className","tagName","events"];i.extend(x.prototype,h,{tagName:"div",$:function(t){return this.$el.find(t)},initialize:function(){},render:function(){return this},remove:function(){return this._removeElement(),this.stopListening(),this},_removeElement:function(){this.$el.remove()},setElement:function(t){return this.undelegateEvents(),this._setElement(t),this.delegateEvents(),this},_setElement:function(t){this.$el=t instanceof e.$?t:e.$(t),this.el=this.$el[0]},delegateEvents:function(t){if(t||(t=i.result(this,"events")),!t)return this;for(var e in this.undelegateEvents(),t){var n=t[e];if(i.isFunction(n)||(n=this[n]),n){var r=e.match(S);this.delegate(r[1],r[2],i.bind(n,this))}}return this},delegate:function(t,e,i){return this.$el.on(t+".delegateEvents"+this.cid,e,i),this},undelegateEvents:function(){return this.$el&&this.$el.off(".delegateEvents"+this.cid),this},undelegate:function(t,e,i){return this.$el.off(t+".delegateEvents"+this.cid,e,i),this},_createElement:function(t){return document.createElement(t)},_ensureElement:function(){if(this.el)this.setElement(i.result(this,"el"));else{var t=i.extend({},i.result(this,"attributes"));this.id&&(t.id=i.result(this,"id")),this.className&&(t.class=i.result(this,"className")),this.setElement(this._createElement(i.result(this,"tagName"))),this._setAttributes(t)}},_setAttributes:function(t){this.$el.attr(t)}}),e.sync=function(t,n,r){var o=A[t];i.defaults(r||(r={}),{emulateHTTP:e.emulateHTTP,emulateJSON:e.emulateJSON});var s={type:o,dataType:"json"};if(r.url||(s.url=i.result(n,"url")||B()),null!=r.data||!n||"create"!==t&&"update"!==t&&"patch"!==t||(s.contentType="application/json",s.data=JSON.stringify(r.attrs||n.toJSON(r))),r.emulateJSON&&(s.contentType="application/x-www-form-urlencoded",s.data=s.data?{model:s.data}:{}),r.emulateHTTP&&("PUT"===o||"DELETE"===o||"PATCH"===o)){s.type="POST",r.emulateJSON&&(s.data._method=o);var a=r.beforeSend;r.beforeSend=function(t){if(t.setRequestHeader("X-HTTP-Method-Override",o),a)return a.apply(this,arguments)}}"GET"===s.type||r.emulateJSON||(s.processData=!1);var 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t=this;0===this._closeTimerID&&(this._closeTimerID=window.setTimeout((function(){t._closeTimerID=0,t._closeChildMenu()}),s.TIMER_DELAY))},e.prototype._cancelOpenTimer=function(){0!==this._openTimerID&&(clearTimeout(this._openTimerID),this._openTimerID=0)},e.prototype._cancelCloseTimer=function(){0!==this._closeTimerID&&(clearTimeout(this._closeTimerID),this._closeTimerID=0)},e}(m.Widget);e.Menu=v,function(t){var e=function(){function t(){}return t.prototype.renderItem=function(t){var e=this.createItemClass(t),i=this.createItemDataset(t);return p.h.li({className:e,dataset:i},this.renderIcon(t),this.renderLabel(t),this.renderShortcut(t),this.renderSubmenu(t))},t.prototype.renderIcon=function(t){var e=this.createIconClass(t);return p.h.div({className:e},t.item.iconLabel)},t.prototype.renderLabel=function(t){var e=this.formatLabel(t);return p.h.div({className:"p-Menu-itemLabel"},e)},t.prototype.renderShortcut=function(t){var e=this.formatShortcut(t);return p.h.div({className:"p-Menu-itemShortcut"},e)},t.prototype.renderSubmenu=function(t){return p.h.div({className:"p-Menu-itemSubmenuIcon"})},t.prototype.createItemClass=function(t){var e="p-Menu-item";t.item.isEnabled||(e+=" p-mod-disabled"),t.item.isToggled&&(e+=" p-mod-toggled"),t.item.isVisible||(e+=" p-mod-hidden"),t.active&&(e+=" p-mod-active"),t.collapsed&&(e+=" p-mod-collapsed");var i=t.item.className;return i&&(e+=" "+i),e},t.prototype.createItemDataset=function(t){var e=t.item,i=e.type,n=e.command,r=e.dataset;return o({},r,"command"===i?{type:i,command:n}:{type:i})},t.prototype.createIconClass=function(t){var e="p-Menu-itemIcon",i=t.item.iconClass;return i?e+" "+i:e},t.prototype.formatLabel=function(t){var e=t.item,i=e.label,n=e.mnemonic;if(n<0||n>=i.length)return i;var r=i.slice(0,n),o=i.slice(n+1),s=i[n];return[r,p.h.span({className:"p-Menu-itemMnemonic"},s),o]},t.prototype.formatShortcut=function(t){var e=t.item.keyBinding;return e?e.keys.map(u.CommandRegistry.formatKeystroke).join(", "):null},t}();t.Renderer=e,t.defaultRenderer=new e}(v=e.Menu||(e.Menu={})),e.Menu=v,function(t){function e(t){return"separator"!==t.type&&t.isEnabled&&t.isVisible}t.TIMER_DELAY=300,t.SUBMENU_OVERLAP=3,t.createNode=function(){var t=document.createElement("div"),e=document.createElement("ul");return e.className="p-Menu-content",t.appendChild(e),t.tabIndex=-1,t},t.canActivate=e,t.createItem=function(t,e){return new i(t.commands,e)},t.hitTestMenus=function(t,e,i){for(var n=t;n;n=n.childMenu)if(f.ElementExt.hitTest(n.node,e,i))return!0;return!1},t.computeCollapsed=function(t){var e=new Array(t.length);a.ArrayExt.fill(e,!1);for(var i=0,n=t.length;i<n;++i){if((s=t[i]).isVisible){if("separator"!==s.type)break;e[i]=!0}}for(var r=n-1;r>=0;--r){if((s=t[r]).isVisible){if("separator"!==s.type)break;e[r]=!0}}for(var o=!1;++i<r;){var s;(s=t[i]).isVisible&&("separator"!==s.type?o=!1:o?e[i]=!0:o=!0)}return e},t.openRootMenu=function(t,e,i,n,r){l.MessageLoop.sendMessage(t,m.Widget.Msg.UpdateRequest);var o=window.pageXOffset,s=window.pageYOffset,a=document.documentElement.clientWidth,u=document.documentElement.clientHeight,h=u-(r?i:0),f=t.node,c=f.style;c.top="",c.left="",c.width="",c.height="",c.visibility="hidden",c.maxHeight=h+"px",m.Widget.attach(t,document.body);var d=f.getBoundingClientRect(),p=d.width,v=d.height;!n&&e+p>o+a&&(e=o+a-p),!r&&i+v>s+u&&(i>s+u?i=s+u-v:i-=v),c.top=Math.max(0,i)+"px",c.left=Math.max(0,e)+"px",c.visibility=""},t.openSubmenu=function(e,i){l.MessageLoop.sendMessage(e,m.Widget.Msg.UpdateRequest);var n=window.pageXOffset,r=window.pageYOffset,o=document.documentElement.clientWidth,s=document.documentElement.clientHeight,a=s,u=e.node,h=u.style;h.top="",h.left="",h.width="",h.height="",h.visibility="hidden",h.maxHeight=a+"px",m.Widget.attach(e,document.body);var c=u.getBoundingClientRect(),d=c.width,p=c.height,v=f.ElementExt.boxSizing(e.node),g=i.getBoundingClientRect(),y=g.right-t.SUBMENU_OVERLAP;y+d>n+o&&(y=g.left+t.SUBMENU_OVERLAP-d);var b=g.top-v.borderTop-v.paddingTop;b+p>r+s&&(b=g.bottom+v.borderBottom+v.paddingBottom-p),h.top=Math.max(0,b)+"px",h.left=Math.max(0,y)+"px",h.visibility=""},t.findMnemonic=function(t,i,n){for(var r=-1,o=-1,s=!1,a=i.toUpperCase(),u=0,h=t.length;u<h;++u){var f=(u+n)%h,c=t[f];if(e(c)){var l=c.label;if(0!==l.length){var d=c.mnemonic;d>=0&&d<l.length?l[d].toUpperCase()===a&&(-1===r?r=f:s=!0):-1===o&&l[0].toUpperCase()===a&&(o=f)}}}return{index:r,multiple:s,auto:o}};var i=function(){function t(t,e){this._commands=t,this.type=e.type||"command",this.command=e.command||"",this.args=e.args||h.JSONExt.emptyObject,this.submenu=e.submenu||null}return Object.defineProperty(t.prototype,"label",{get:function(){return"command"===this.type?this._commands.label(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.label:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"mnemonic",{get:function(){return"command"===this.type?this._commands.mnemonic(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.mnemonic:-1},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"icon",{get:function(){return this.iconClass},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconClass",{get:function(){return"command"===this.type?this._commands.iconClass(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.iconClass:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconLabel",{get:function(){return"command"===this.type?this._commands.iconLabel(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.iconLabel:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"caption",{get:function(){return"command"===this.type?this._commands.caption(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.caption:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"className",{get:function(){return"command"===this.type?this._commands.className(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.className:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dataset",{get:function(){return"command"===this.type?this._commands.dataset(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.dataset:{}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isEnabled",{get:function(){return"command"===this.type?this._commands.isEnabled(this.command,this.args):"submenu"!==this.type||null!==this.submenu},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isToggled",{get:function(){return"command"===this.type&&this._commands.isToggled(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVisible",{get:function(){return"command"===this.type?this._commands.isVisible(this.command,this.args):"submenu"!==this.type||null!==this.submenu},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keyBinding",{get:function(){if("command"===this.type){var t=this.command,e=this.args;return a.ArrayExt.findLastValue(this._commands.keyBindings,(function(i){return i.command===t&&h.JSONExt.deepEqual(i.args,e)}))||null}return null},enumerable:!0,configurable:!0}),t}()}(s||(s={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(2),a=i(7),u=i(8),h=i(41),f=i(18),c=i(5),l=function(t){function e(e){var i=t.call(this)||this;return i._spacing=4,i._dirty=!1,i._root=null,i._box=null,i._items=new Map,i.renderer=e.renderer,void 0!==e.spacing&&(i._spacing=o.clampSpacing(e.spacing)),i}return r(e,t),e.prototype.dispose=function(){var e=this.iter();this._items.forEach((function(t){t.dispose()})),this._box=null,this._root=null,this._items.clear(),s.each(e,(function(t){t.dispose()})),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"spacing",{get:function(){return this._spacing},set:function(t){t=o.clampSpacing(t),this._spacing!==t&&(this._spacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isEmpty",{get:function(){return null===this._root},enumerable:!0,configurable:!0}),e.prototype.iter=function(){return this._root?this._root.iterAllWidgets():s.empty()},e.prototype.widgets=function(){return this._root?this._root.iterUserWidgets():s.empty()},e.prototype.selectedWidgets=function(){return this._root?this._root.iterSelectedWidgets():s.empty()},e.prototype.tabBars=function(){return this._root?this._root.iterTabBars():s.empty()},e.prototype.handles=function(){return this._root?this._root.iterHandles():s.empty()},e.prototype.moveHandle=function(t,e,i){if(this._root&&!t.classList.contains("p-mod-hidden")){var n,r=this._root.findSplitNode(t);if(r)0!==(n="horizontal"===r.node.orientation?e-t.offsetLeft:i-t.offsetTop)&&(r.node.holdSizes(),h.BoxEngine.adjust(r.node.sizers,r.index,n),this.parent&&this.parent.update())}},e.prototype.saveLayout=function(){return this._root?(this._root.holdAllSizes(),{main:this._root.createConfig()}):{main:null}},e.prototype.restoreLayout=function(t){var e,i=this,n=new Set;e=t.main?o.normalizeAreaConfig(t.main,n):null;var r=this.widgets(),a=this.tabBars(),u=this.handles();this._root=null,s.each(r,(function(t){n.has(t)||(t.parent=null)})),s.each(a,(function(t){t.dispose()})),s.each(u,(function(t){t.parentNode&&t.parentNode.removeChild(t)})),n.forEach((function(t){t.parent=i.parent})),this._root=e?o.realizeAreaConfig(e,{createTabBar:function(){return i._createTabBar()},createHandle:function(){return i._createHandle()}}):null,this.parent&&(n.forEach((function(t){i.attachWidget(t)})),this.parent.fit())},e.prototype.addWidget=function(t,e){void 0===e&&(e={});var i=e.ref||null,n=e.mode||"tab-after",r=null;if(this._root&&i&&(r=this._root.findTabNode(i)),i&&!r)throw new Error("Reference widget is not in the layout.");switch(t.parent=this.parent,n){case"tab-after":this._insertTab(t,i,r,!0);break;case"tab-before":this._insertTab(t,i,r,!1);break;case"split-top":this._insertSplit(t,i,r,"vertical",!1);break;case"split-left":this._insertSplit(t,i,r,"horizontal",!1);break;case"split-right":this._insertSplit(t,i,r,"horizontal",!0);break;case"split-bottom":this._insertSplit(t,i,r,"vertical",!0)}this.parent&&(this.attachWidget(t),this.parent.fit())},e.prototype.removeWidget=function(t){this._removeWidget(t),this.parent&&(this.detachWidget(t),this.parent.fit())},e.prototype.hitTestTabAreas=function(t,e){if(!this._root||!this.parent||!this.parent.isVisible)return null;this._box||(this._box=a.ElementExt.boxSizing(this.parent.node));var i=this.parent.node.getBoundingClientRect(),n=t-i.left-this._box.borderLeft,r=e-i.top-this._box.borderTop,o=this._root.hitTestTabNodes(n,r);if(!o)return null;var s=o.tabBar,u=o.top,h=o.left,f=o.width,c=o.height,l=this._box.borderLeft+this._box.borderRight,d=this._box.borderTop+this._box.borderBottom;return{tabBar:s,x:n,y:r,top:u,left:h,right:i.width-l-(h+f),bottom:i.height-d-(u+c),width:f,height:c}},e.prototype.init=function(){var e=this;t.prototype.init.call(this),s.each(this,(function(t){e.attachWidget(t)})),s.each(this.handles(),(function(t){e.parent.node.appendChild(t)})),this.parent.fit()},e.prototype.attachWidget=function(t){this.parent.node!==t.node.parentNode&&(this._items.set(t,new f.LayoutItem(t)),this.parent.isAttached&&u.MessageLoop.sendMessage(t,c.Widget.Msg.BeforeAttach),this.parent.node.appendChild(t.node),this.parent.isAttached&&u.MessageLoop.sendMessage(t,c.Widget.Msg.AfterAttach))},e.prototype.detachWidget=function(t){if(this.parent.node===t.node.parentNode){this.parent.isAttached&&u.MessageLoop.sendMessage(t,c.Widget.Msg.BeforeDetach),this.parent.node.removeChild(t.node),this.parent.isAttached&&u.MessageLoop.sendMessage(t,c.Widget.Msg.AfterDetach);var e=this._items.get(t);e&&(this._items.delete(t),e.dispose())}},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._removeWidget=function(t){if(this._root){var e=this._root.findTabNode(t);if(e)if(e.tabBar.titles.length>1)e.tabBar.removeTab(t.title);else if(e.tabBar.dispose(),this._root!==e){this._root.holdAllSizes();var i=e.parent;e.parent=null;var n=s.ArrayExt.removeFirstOf(i.children,e),r=s.ArrayExt.removeAt(i.handles,n);if(s.ArrayExt.removeAt(i.sizers,n),r.parentNode&&r.parentNode.removeChild(r),i.children.length>1)i.syncHandles();else{var a=i.parent;i.parent=null;var u=i.children[0],h=i.handles[0];if(i.children.length=0,i.handles.length=0,i.sizers.length=0,h.parentNode&&h.parentNode.removeChild(h),this._root===i)return u.parent=null,void(this._root=u);var f=a,c=f.children.indexOf(i);if(u instanceof o.TabLayoutNode)return u.parent=f,void(f.children[c]=u);var l=s.ArrayExt.removeAt(f.handles,c);s.ArrayExt.removeAt(f.children,c),s.ArrayExt.removeAt(f.sizers,c),l.parentNode&&l.parentNode.removeChild(l);for(var d=0,p=u.children.length;d<p;++d){var m=u.children[d],v=u.handles[d],g=u.sizers[d];s.ArrayExt.insert(f.children,c+d,m),s.ArrayExt.insert(f.handles,c+d,v),s.ArrayExt.insert(f.sizers,c+d,g),m.parent=f}u.children.length=0,u.handles.length=0,u.sizers.length=0,u.parent=null,f.syncHandles()}}else this._root=null}},e.prototype._insertTab=function(t,e,i,n){if(t!==e){if(!this._root){var r=new o.TabLayoutNode(this._createTabBar());return r.tabBar.addTab(t.title),void(this._root=r)}var s;i||(i=this._root.findFirstTabNode()),-1===i.tabBar.titles.indexOf(t.title)&&(this._removeWidget(t),t.hide()),s=e?i.tabBar.titles.indexOf(e.title):i.tabBar.currentIndex,i.tabBar.insertTab(s+(n?1:0),t.title)}},e.prototype._insertSplit=function(t,e,i,n,r){if(t!==e||!i||1!==i.tabBar.titles.length){this._removeWidget(t);var a=new o.TabLayoutNode(this._createTabBar());if(a.tabBar.addTab(t.title),this._root){if(!i||!i.parent){var u=this._splitRoot(n),h=r?u.children.length:0;u.normalizeSizes();var f=o.createSizer(i?1:o.GOLDEN_RATIO);return s.ArrayExt.insert(u.children,h,a),s.ArrayExt.insert(u.sizers,h,f),s.ArrayExt.insert(u.handles,h,this._createHandle()),a.parent=u,u.normalizeSizes(),void u.syncHandles()}var c=i.parent;if(c.orientation===n){var l=c.children.indexOf(i);c.normalizeSizes();var d=c.sizers[l].sizeHint/=2,p=l+(r?1:0);return s.ArrayExt.insert(c.children,p,a),s.ArrayExt.insert(c.sizers,p,o.createSizer(d)),s.ArrayExt.insert(c.handles,p,this._createHandle()),a.parent=c,void c.syncHandles()}var m=s.ArrayExt.removeFirstOf(c.children,i),v=new o.SplitLayoutNode(n);v.normalized=!0,v.children.push(i),v.sizers.push(o.createSizer(.5)),v.handles.push(this._createHandle()),i.parent=v;var g=r?1:0;s.ArrayExt.insert(v.children,g,a),s.ArrayExt.insert(v.sizers,g,o.createSizer(.5)),s.ArrayExt.insert(v.handles,g,this._createHandle()),a.parent=v,v.syncHandles(),s.ArrayExt.insert(c.children,m,v),v.parent=c}else this._root=a}},e.prototype._splitRoot=function(t){var e=this._root;if(e instanceof o.SplitLayoutNode&&e.orientation===t)return e;var i=this._root=new o.SplitLayoutNode(t);return e&&(i.children.push(e),i.sizers.push(o.createSizer(0)),i.handles.push(this._createHandle()),e.parent=i),i},e.prototype._fit=function(){var t=0,e=0;if(this._root){var i=this._root.fit(this._spacing,this._items);t=i.minWidth,e=i.minHeight}var n=this._box=a.ElementExt.boxSizing(this.parent.node);t+=n.horizontalSum,e+=n.verticalSum;var r=this.parent.node.style;r.minWidth=t+"px",r.minHeight=e+"px",this._dirty=!0,this.parent.parent&&u.MessageLoop.sendMessage(this.parent.parent,c.Widget.Msg.FitRequest),this._dirty&&u.MessageLoop.sendMessage(this.parent,c.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,e){if(this._dirty=!1,this._root){t<0&&(t=this.parent.node.offsetWidth),e<0&&(e=this.parent.node.offsetHeight),this._box||(this._box=a.ElementExt.boxSizing(this.parent.node));var i=this._box.paddingTop,n=this._box.paddingLeft,r=t-this._box.horizontalSum,o=e-this._box.verticalSum;this._root.update(i,n,r,o,this._spacing,this._items)}},e.prototype._createTabBar=function(){var t=this.renderer.createTabBar();return t.orientation="horizontal",this.parent&&(t.parent=this.parent,this.attachWidget(t)),t},e.prototype._createHandle=function(){var t=this.renderer.createHandle(),e=t.style;return e.position="absolute",e.top="0",e.left="0",e.width="0",e.height="0",this.parent&&this.parent.node.appendChild(t),t},e}(f.Layout);e.DockLayout=l,function(t){function e(t){var e=new h.BoxSizer;return e.sizeHint=t,e.size=t,e}function i(t,e){return"tab-area"===t.type?function(t,e){if(0===t.widgets.length)return null;var i=[];if(s.each(t.widgets,(function(t){e.has(t)||(e.add(t),i.push(t))})),0===i.length)return null;var n=t.currentIndex;-1!==n&&(n<0||n>=i.length)&&(n=0);return{type:"tab-area",widgets:i,currentIndex:n}}(t,e):function(t,e){for(var n=t.orientation,r=[],o=[],s=0,a=t.children.length;s<a;++s){var u=i(t.children[s],e);u&&("tab-area"===u.type||u.orientation!==n?(r.push(u),o.push(Math.abs(t.sizes[s]||0))):(r.push.apply(r,u.children),o.push.apply(o,u.sizes)))}if(0===r.length)return null;if(1===r.length)return r[0];return{type:"split-area",orientation:n,children:r,sizes:o}}(t,e)}function n(t,i){return"tab-area"===t.type?function(t,e){var i=e.createTabBar();return s.each(t.widgets,(function(t){t.hide(),i.addTab(t.title)})),i.currentIndex=t.currentIndex,new r(i)}(t,i):function(t,i){var r=new o(t.orientation);return s.each(t.children,(function(o,s){var a=n(o,i),u=e(t.sizes[s]),h=i.createHandle();r.children.push(a),r.handles.push(h),r.sizers.push(u),a.parent=r})),r.syncHandles(),r.normalizeSizes(),r}(t,i)}t.GOLDEN_RATIO=.618,t.clampSpacing=function(t){return Math.max(0,Math.floor(t))},t.createSizer=e,t.normalizeAreaConfig=i,t.realizeAreaConfig=n;var r=function(){function t(t){this.parent=null,this._top=0,this._left=0,this._width=0,this._height=0;var e=new h.BoxSizer,i=new h.BoxSizer;e.stretch=0,i.stretch=1,this.tabBar=t,this.sizers=[e,i]}return Object.defineProperty(t.prototype,"top",{get:function(){return this._top},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"left",{get:function(){return this._left},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"width",{get:function(){return this._width},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"height",{get:function(){return this._height},enumerable:!0,configurable:!0}),t.prototype.iterAllWidgets=function(){return s.chain(s.once(this.tabBar),this.iterUserWidgets())},t.prototype.iterUserWidgets=function(){return s.map(this.tabBar.titles,(function(t){return t.owner}))},t.prototype.iterSelectedWidgets=function(){var t=this.tabBar.currentTitle;return t?s.once(t.owner):s.empty()},t.prototype.iterTabBars=function(){return s.once(this.tabBar)},t.prototype.iterHandles=function(){return s.empty()},t.prototype.findTabNode=function(t){return-1!==this.tabBar.titles.indexOf(t.title)?this:null},t.prototype.findSplitNode=function(t){return null},t.prototype.findFirstTabNode=function(){return this},t.prototype.hitTestTabNodes=function(t,e){return t<this._left||t>=this._left+this._width||e<this._top||e>=this._top+this._height?null:this},t.prototype.createConfig=function(){return{type:"tab-area",widgets:this.tabBar.titles.map((function(t){return t.owner})),currentIndex:this.tabBar.currentIndex}},t.prototype.holdAllSizes=function(){},t.prototype.fit=function(t,e){var i=0,n=0,r=e.get(this.tabBar),o=this.tabBar.currentTitle,s=o?e.get(o.owner):void 0,a=this.sizers,u=a[0],h=a[1];return r&&r.fit(),s&&s.fit(),r&&!r.isHidden?(i=Math.max(i,r.minWidth),n+=r.minHeight,u.minSize=r.minHeight,u.maxSize=r.maxHeight):(u.minSize=0,u.maxSize=0),s&&!s.isHidden?(i=Math.max(i,s.minWidth),n+=s.minHeight,h.minSize=s.minHeight,h.maxSize=1/0):(h.minSize=0,h.maxSize=1/0),{minWidth:i,minHeight:n,maxWidth:1/0,maxHeight:1/0}},t.prototype.update=function(t,e,i,n,r,o){this._top=e,this._left=t,this._width=i,this._height=n;var s=o.get(this.tabBar),a=this.tabBar.currentTitle,u=a?o.get(a.owner):void 0;if(h.BoxEngine.calc(this.sizers,n),s&&!s.isHidden){var f=this.sizers[0].size;s.update(t,e,i,f),e+=f}if(u&&!u.isHidden){f=this.sizers[1].size;u.update(t,e,i,f)}},t}();t.TabLayoutNode=r;var o=function(){function t(t){this.parent=null,this.normalized=!1,this.children=[],this.sizers=[],this.handles=[],this.orientation=t}return t.prototype.iterAllWidgets=function(){var t=s.map(this.children,(function(t){return t.iterAllWidgets()}));return new s.ChainIterator(t)},t.prototype.iterUserWidgets=function(){var t=s.map(this.children,(function(t){return t.iterUserWidgets()}));return new s.ChainIterator(t)},t.prototype.iterSelectedWidgets=function(){var t=s.map(this.children,(function(t){return t.iterSelectedWidgets()}));return new s.ChainIterator(t)},t.prototype.iterTabBars=function(){var t=s.map(this.children,(function(t){return t.iterTabBars()}));return new s.ChainIterator(t)},t.prototype.iterHandles=function(){var t=s.map(this.children,(function(t){return t.iterHandles()}));return s.chain(this.handles,new s.ChainIterator(t))},t.prototype.findTabNode=function(t){for(var e=0,i=this.children.length;e<i;++e){var n=this.children[e].findTabNode(t);if(n)return n}return null},t.prototype.findSplitNode=function(t){var e=this.handles.indexOf(t);if(-1!==e)return{index:e,node:this};for(var i=0,n=this.children.length;i<n;++i){var r=this.children[i].findSplitNode(t);if(r)return r}return null},t.prototype.findFirstTabNode=function(){return 0===this.children.length?null:this.children[0].findFirstTabNode()},t.prototype.hitTestTabNodes=function(t,e){for(var i=0,n=this.children.length;i<n;++i){var r=this.children[i].hitTestTabNodes(t,e);if(r)return r}return null},t.prototype.createConfig=function(){var t=this.orientation,e=this.createNormalizedSizes();return{type:"split-area",orientation:t,children:this.children.map((function(t){return t.createConfig()})),sizes:e}},t.prototype.syncHandles=function(){var t=this;s.each(this.handles,(function(e,i){e.setAttribute("data-orientation",t.orientation),i===t.handles.length-1?e.classList.add("p-mod-hidden"):e.classList.remove("p-mod-hidden")}))},t.prototype.holdSizes=function(){s.each(this.sizers,(function(t){t.sizeHint=t.size}))},t.prototype.holdAllSizes=function(){s.each(this.children,(function(t){return t.holdAllSizes()})),this.holdSizes()},t.prototype.normalizeSizes=function(){var t=this.sizers.length;if(0!==t){this.holdSizes();var e=s.reduce(this.sizers,(function(t,e){return t+e.sizeHint}),0);0===e?s.each(this.sizers,(function(e){e.size=e.sizeHint=1/t})):s.each(this.sizers,(function(t){t.size=t.sizeHint/=e})),this.normalized=!0}},t.prototype.createNormalizedSizes=function(){var t=this.sizers.length;if(0===t)return[];var e=this.sizers.map((function(t){return t.size})),i=s.reduce(e,(function(t,e){return t+e}),0);return 0===i?s.each(e,(function(i,n){e[n]=1/t})):s.each(e,(function(t,n){e[n]=t/i})),e},t.prototype.fit=function(t,e){for(var i="horizontal"===this.orientation,n=Math.max(0,this.children.length-1)*t,r=i?n:0,o=i?0:n,s=0,a=this.children.length;s<a;++s){var u=this.children[s].fit(t,e);i?(o=Math.max(o,u.minHeight),r+=u.minWidth,this.sizers[s].minSize=u.minWidth):(r=Math.max(r,u.minWidth),o+=u.minHeight,this.sizers[s].minSize=u.minHeight)}return{minWidth:r,minHeight:o,maxWidth:1/0,maxHeight:1/0}},t.prototype.update=function(t,e,i,n,r,o){var a="horizontal"===this.orientation,u=Math.max(0,this.children.length-1)*r,f=Math.max(0,(a?i:n)-u);this.normalized&&(s.each(this.sizers,(function(t){t.sizeHint*=f})),this.normalized=!1),h.BoxEngine.calc(this.sizers,f);for(var c=0,l=this.children.length;c<l;++c){var d=this.children[c],p=this.sizers[c].size,m=this.handles[c].style;a?(d.update(t,e,p,n,r,o),t+=p,m.top=e+"px",m.left=t+"px",m.width=r+"px",m.height=n+"px",t+=r):(d.update(t,e,i,p,r,o),e+=p,m.top=e+"px",m.left=t+"px",m.width=i+"px",m.height=r+"px",e+=r)}},t}();t.SplitLayoutNode=o}(o||(o={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(2),a=i(7),u=i(8),h=i(31),f=i(41),c=i(18),l=i(42),d=i(5),p=function(t){function e(e){var i=t.call(this)||this;return i._fixed=0,i._spacing=4,i._dirty=!1,i._hasNormedSizes=!1,i._sizers=[],i._items=[],i._handles=[],i._box=null,i._alignment="start",i._orientation="horizontal",i.renderer=e.renderer,void 0!==e.orientation&&(i._orientation=e.orientation),void 0!==e.alignment&&(i._alignment=e.alignment),void 0!==e.spacing&&(i._spacing=o.clampSpacing(e.spacing)),i}return r(e,t),e.prototype.dispose=function(){s.each(this._items,(function(t){t.dispose()})),this._box=null,this._items.length=0,this._sizers.length=0,this._handles.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"orientation",{get:function(){return this._orientation},set:function(t){this._orientation!==t&&(this._orientation=t,this.parent&&(this.parent.dataset.orientation=t,this.parent.fit()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this._alignment},set:function(t){this._alignment!==t&&(this._alignment=t,this.parent&&(this.parent.dataset.alignment=t,this.parent.update()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this._spacing},set:function(t){t=o.clampSpacing(t),this._spacing!==t&&(this._spacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"handles",{get:function(){return this._handles},enumerable:!0,configurable:!0}),e.prototype.relativeSizes=function(){return o.normalize(this._sizers.map((function(t){return t.size})))},e.prototype.setRelativeSizes=function(t){for(var e=this._sizers.length,i=t.slice(0,e);i.length<e;)i.push(0);for(var n=o.normalize(i),r=0;r<e;++r){var s=this._sizers[r];s.sizeHint=n[r],s.size=n[r]}this._hasNormedSizes=!0,this.parent&&this.parent.update()},e.prototype.moveHandle=function(t,e){var i,n=this._handles[t];if(n&&!n.classList.contains("p-mod-hidden")&&0!==(i="horizontal"===this._orientation?e-n.offsetLeft:e-n.offsetTop)){for(var r=0,o=this._sizers;r<o.length;r++){var s=o[r];s.size>0&&(s.sizeHint=s.size)}f.BoxEngine.adjust(this._sizers,t,i),this.parent&&this.parent.update()}},e.prototype.init=function(){this.parent.dataset.orientation=this.orientation,this.parent.dataset.alignment=this.alignment,t.prototype.init.call(this)},e.prototype.attachWidget=function(t,e){var i=new c.LayoutItem(e),n=o.createHandle(this.renderer),r=o.averageSize(this._sizers),a=o.createSizer(r);s.ArrayExt.insert(this._items,t,i),s.ArrayExt.insert(this._sizers,t,a),s.ArrayExt.insert(this._handles,t,n),this.parent.isAttached&&u.MessageLoop.sendMessage(e,d.Widget.Msg.BeforeAttach),this.parent.node.appendChild(e.node),this.parent.node.appendChild(n),this.parent.isAttached&&u.MessageLoop.sendMessage(e,d.Widget.Msg.AfterAttach),this.parent.fit()},e.prototype.moveWidget=function(t,e,i){s.ArrayExt.move(this._items,t,e),s.ArrayExt.move(this._sizers,t,e),s.ArrayExt.move(this._handles,t,e),this.parent.fit()},e.prototype.detachWidget=function(t,e){var i=s.ArrayExt.removeAt(this._items,t),n=s.ArrayExt.removeAt(this._handles,t);s.ArrayExt.removeAt(this._sizers,t),this.parent.isAttached&&u.MessageLoop.sendMessage(e,d.Widget.Msg.BeforeDetach),this.parent.node.removeChild(e.node),this.parent.node.removeChild(n),this.parent.isAttached&&u.MessageLoop.sendMessage(e,d.Widget.Msg.AfterDetach),i.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var t=0,i=-1,n=0,r=this._items.length;n<r;++n)this._items[n].isHidden?this._handles[n].classList.add("p-mod-hidden"):(this._handles[n].classList.remove("p-mod-hidden"),i=n,t++);-1!==i&&this._handles[i].classList.add("p-mod-hidden"),this._fixed=this._spacing*Math.max(0,t-1);var o="horizontal"===this._orientation,s=o?this._fixed:0,h=o?0:this._fixed;for(n=0,r=this._items.length;n<r;++n){var f=this._items[n],c=this._sizers[n];c.size>0&&(c.sizeHint=c.size),f.isHidden?(c.minSize=0,c.maxSize=0):(f.fit(),c.stretch=e.getStretch(f.widget),o?(c.minSize=f.minWidth,c.maxSize=f.maxWidth,s+=f.minWidth,h=Math.max(h,f.minHeight)):(c.minSize=f.minHeight,c.maxSize=f.maxHeight,h+=f.minHeight,s=Math.max(s,f.minWidth)))}var l=this._box=a.ElementExt.boxSizing(this.parent.node);s+=l.horizontalSum,h+=l.verticalSum;var p=this.parent.node.style;p.minWidth=s+"px",p.minHeight=h+"px",this._dirty=!0,this.parent.parent&&u.MessageLoop.sendMessage(this.parent.parent,d.Widget.Msg.FitRequest),this._dirty&&u.MessageLoop.sendMessage(this.parent,d.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,e){this._dirty=!1;for(var i=0,n=0,r=this._items.length;n<r;++n)i+=+!this._items[n].isHidden;if(0!==i){t<0&&(t=this.parent.node.offsetWidth),e<0&&(e=this.parent.node.offsetHeight),this._box||(this._box=a.ElementExt.boxSizing(this.parent.node));var o,s=this._box.paddingTop,u=this._box.paddingLeft,h=t-this._box.horizontalSum,c=e-this._box.verticalSum,l="horizontal"===this._orientation;if(o=l?Math.max(0,h-this._fixed):Math.max(0,c-this._fixed),this._hasNormedSizes){for(var d=0,p=this._sizers;d<p.length;d++){p[d].sizeHint*=o}this._hasNormedSizes=!1}var m=f.BoxEngine.calc(this._sizers,o),v=0,g=0;if(m>0)switch(this._alignment){case"start":break;case"center":v=0,g=m/2;break;case"end":v=0,g=m;break;case"justify":v=m/i,g=0;break;default:throw"unreachable"}for(n=0,r=this._items.length;n<r;++n){var y=this._items[n];if(!y.isHidden){var b=this._sizers[n].size,_=this._handles[n].style;l?(y.update(u+g,s,b+v,c),u+=b+v,_.top=s+"px",_.left=u+g+"px",_.width=this._spacing+"px",_.height=c+"px",u+=this._spacing):(y.update(u,s+g,h,b+v),s+=b+v,_.top=s+g+"px",_.left=u+"px",_.width=h+"px",_.height=this._spacing+"px",s+=this._spacing)}}}},e}(l.PanelLayout);e.SplitLayout=p,function(t){t.getStretch=function(t){return o.stretchProperty.get(t)},t.setStretch=function(t,e){o.stretchProperty.set(t,e)}}(p=e.SplitLayout||(e.SplitLayout={})),e.SplitLayout=p,function(t){t.stretchProperty=new h.AttachedProperty({name:"stretch",create:function(){return 0},coerce:function(t,e){return Math.max(0,Math.floor(e))},changed:function(t){t.parent&&t.parent.layout instanceof p&&t.parent.fit()}}),t.createSizer=function(t){var e=new f.BoxSizer;return e.sizeHint=Math.floor(t),e},t.createHandle=function(t){var e=t.createHandle();return e.style.position="absolute",e},t.clampSpacing=function(t){return Math.max(0,Math.floor(t))},t.averageSize=function(t){return t.reduce((function(t,e){return t+e.size}),0)/t.length||0},t.normalize=function(t){var e=t.length;if(0===e)return[];var i=t.reduce((function(t,e){return t+Math.abs(e)}),0);return 0===i?t.map((function(t){return 1/e})):t.map((function(t){return t/i}))}}(o||(o={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o=i(2),s=i(7),a=i(8),u=i(18),h=i(42),f=i(5),c=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._dirty=!1,e._items=[],e._box=null,e}return r(e,t),e.prototype.dispose=function(){o.each(this._items,(function(t){t.dispose()})),this._box=null,this._items.length=0,t.prototype.dispose.call(this)},e.prototype.attachWidget=function(t,e){o.ArrayExt.insert(this._items,t,new u.LayoutItem(e)),this.parent.isAttached&&a.MessageLoop.sendMessage(e,f.Widget.Msg.BeforeAttach),this.parent.node.appendChild(e.node),this.parent.isAttached&&a.MessageLoop.sendMessage(e,f.Widget.Msg.AfterAttach),this.parent.fit()},e.prototype.moveWidget=function(t,e,i){o.ArrayExt.move(this._items,t,e),this.parent.update()},e.prototype.detachWidget=function(t,e){var i=o.ArrayExt.removeAt(this._items,t);this.parent.isAttached&&a.MessageLoop.sendMessage(e,f.Widget.Msg.BeforeDetach),this.parent.node.removeChild(e.node),this.parent.isAttached&&a.MessageLoop.sendMessage(e,f.Widget.Msg.AfterDetach),i.widget.node.style.zIndex="",i.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var t=0,e=0,i=0,n=this._items.length;i<n;++i){var r=this._items[i];r.isHidden||(r.fit(),t=Math.max(t,r.minWidth),e=Math.max(e,r.minHeight))}var o=this._box=s.ElementExt.boxSizing(this.parent.node);t+=o.horizontalSum,e+=o.verticalSum;var u=this.parent.node.style;u.minWidth=t+"px",u.minHeight=e+"px",this._dirty=!0,this.parent.parent&&a.MessageLoop.sendMessage(this.parent.parent,f.Widget.Msg.FitRequest),this._dirty&&a.MessageLoop.sendMessage(this.parent,f.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,e){this._dirty=!1;for(var i=0,n=0,r=this._items.length;n<r;++n)i+=+!this._items[n].isHidden;if(0!==i){t<0&&(t=this.parent.node.offsetWidth),e<0&&(e=this.parent.node.offsetHeight),this._box||(this._box=s.ElementExt.boxSizing(this.parent.node));var o=this._box.paddingTop,a=this._box.paddingLeft,u=t-this._box.horizontalSum,h=e-this._box.verticalSum;for(n=0,r=this._items.length;n<r;++n){var f=this._items[n];f.isHidden||(f.widget.node.style.zIndex=""+n,f.update(a,o,u,h))}}},e}(h.PanelLayout);e.StackedLayout=c},function(t,e,i){"use 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n=i(17),r=i(193),o=i(0),s=i(1).Buffer,a={"des-ede3-cbc":r.CBC.instantiate(r.EDE),"des-ede3":r.EDE,"des-ede-cbc":r.CBC.instantiate(r.EDE),"des-ede":r.EDE,"des-cbc":r.CBC.instantiate(r.DES),"des-ecb":r.DES};function u(t){n.call(this);var e,i=t.mode.toLowerCase(),r=a[i];e=t.decrypt?"decrypt":"encrypt";var o=t.key;s.isBuffer(o)||(o=s.from(o)),"des-ede"!==i&&"des-ede-cbc"!==i||(o=s.concat([o,o.slice(0,8)]));var u=t.iv;s.isBuffer(u)||(u=s.from(u)),this._des=r.create({key:o,iv:u,type:e})}a.des=a["des-cbc"],a.des3=a["des-ede3-cbc"],t.exports=u,o(u,n),u.prototype._update=function(t){return s.from(this._des.update(t))},u.prototype._final=function(){return s.from(this._des.final())}},function(t,e,i){"use strict";e.utils=i(108),e.Cipher=i(63),e.DES=i(109),e.CBC=i(194),e.EDE=i(195)},function(t,e,i){"use strict";var n=i(9),r=i(0),o={};function s(t){n.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}e.instantiate=function(t){function 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i=e.slice(0,8),r=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[s.create({type:"encrypt",key:i}),s.create({type:"decrypt",key:r}),s.create({type:"encrypt",key:o})]:[s.create({type:"decrypt",key:o}),s.create({type:"encrypt",key:r}),s.create({type:"decrypt",key:i})]}function u(t){o.call(this,t);var e=new a(this.type,this.options.key);this._edeState=e}r(u,o),t.exports=u,u.create=function(t){return new u(t)},u.prototype._update=function(t,e,i,n){var r=this._edeState;r.ciphers[0]._update(t,e,i,n),r.ciphers[1]._update(i,n,i,n),r.ciphers[2]._update(i,n,i,n)},u.prototype._pad=s.prototype._pad,u.prototype._unpad=s.prototype._unpad},function(t,e,i){var n=i(65),r=i(113),o=i(1).Buffer,s=i(114),a=i(17),u=i(45),h=i(46);function f(t,e,i){a.call(this),this._cache=new l,this._cipher=new u.AES(e),this._prev=o.from(i),this._mode=t,this._autopadding=!0}i(0)(f,a),f.prototype._update=function(t){var e,i;this._cache.add(t);for(var 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r,s=n.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=n.allocUnsafe(0)),!(t._cache.length<=e.length)){s=n.concat([s,o(t,e,i)]);break}r=t._cache.length,s=n.concat([s,o(t,e.slice(0,r),i)]),e=e.slice(r)}return s}},function(t,e,i){var n=i(1).Buffer;function r(t,e,i){var r=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=n.concat([t._prev.slice(1),n.from([i?e:r])]),r}e.encrypt=function(t,e,i){for(var o=e.length,s=n.allocUnsafe(o),a=-1;++a<o;)s[a]=r(t,e[a],i);return s}},function(t,e,i){var n=i(1).Buffer;function r(t,e,i){for(var n,r,s=-1,a=0;++s<8;)n=e&1<<7-s?128:0,a+=(128&(r=t._cipher.encryptBlock(t._prev)[0]^n))>>s%8,t._prev=o(t._prev,i?n:r);return a}function o(t,e){var i=t.length,r=-1,o=n.allocUnsafe(t.length);for(t=n.concat([t,n.from([e])]);++r<i;)o[r]=t[r]<<1|t[r+1]>>7;return o}e.encrypt=function(t,e,i){for(var o=e.length,s=n.allocUnsafe(o),a=-1;++a<o;)s[a]=r(t,e[a],i);return s}},function(t,e,i){(function(t){var n=i(35);function r(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(e,i){for(;e._cache.length<i.length;)e._cache=t.concat([e._cache,r(e)]);var o=e._cache.slice(0,i.length);return e._cache=e._cache.slice(i.length),n(i,o)}}).call(this,i(3).Buffer)},function(t,e,i){var n=i(1).Buffer,r=n.alloc(16,0);function o(t){var e=n.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function s(t){this.h=t,this.state=n.alloc(16,0),this.cache=n.allocUnsafe(0)}s.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},s.prototype._multiply=function(){for(var t,e,i,n=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],r=[0,0,0,0],s=-1;++s<128;){for(0!=(this.state[~~(s/8)]&1<<7-s%8)&&(r[0]^=n[0],r[1]^=n[1],r[2]^=n[2],r[3]^=n[3]),i=0!=(1&n[3]),e=3;e>0;e--)n[e]=n[e]>>>1|(1&n[e-1])<<31;n[0]=n[0]>>>1,i&&(n[0]=n[0]^225<<24)}this.state=o(r)},s.prototype.update=function(t){var e;for(this.cache=n.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},s.prototype.final=function(t,e){return this.cache.length&&this.ghash(n.concat([this.cache,r],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=s},function(t,e,i){var n=i(113),r=i(1).Buffer,o=i(65),s=i(114),a=i(17),u=i(45),h=i(46);function f(t,e,i){a.call(this),this._cache=new c,this._last=void 0,this._cipher=new u.AES(e),this._prev=r.from(i),this._mode=t,this._autopadding=!0}function c(){this.cache=r.allocUnsafe(0)}function l(t,e,i){var a=o[t.toLowerCase()];if(!a)throw new TypeError("invalid suite 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this._autopadding=!!t,this},c.prototype.add=function(t){this.cache=r.concat([this.cache,t])},c.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},c.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=function(t,e){var i=o[t.toLowerCase()];if(!i)throw new TypeError("invalid suite type");var n=h(e,!1,i.key,i.iv);return l(t,n.key,n.iv)},e.createDecipheriv=l},function(t,e){e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}},function(t,e,i){(function(t){var n=i(115),r=i(211),o=i(212);var s={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(e){var i=new t(r[e].prime,"hex"),n=new 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r=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&r++,16===e?this._parseHex(t,r):this._parseBase(t,e,r),"-"===t[0]&&(this.negative=1),this.strip(),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var o,s,a=0;if("be"===i)for(r=t.length-1,o=0;r>=0;r-=3)s=t[r]|t[r-1]<<8|t[r-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(r=0,o=0;r<t.length;r+=3)s=t[r]|t[r+1]<<8|t[r+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var n,r,o=0;for(i=t.length-6,n=0;i>=e;i-=6)r=a(t,i,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303,(o+=24)>=26&&(o-=26,n++);i+6!==e&&(r=a(t,e,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303),this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var n=0,r=1;r<=67108863;r*=e)n++;n--,r=r/e|0;for(var o=t.length-i,s=o%n,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=n)h=u(t,f,f+n,e),this.imuln(r),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var c=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)c*=e;this.imuln(c),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var h=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],f=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],c=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function l(t,e,i){i.negative=e.negative^t.negative;var n=t.length+e.length|0;i.length=n,n=n-1|0;var r=0|t.words[0],o=0|e.words[0],s=r*o,a=67108863&s,u=s/67108864|0;i.words[0]=a;for(var h=1;h<n;h++){for(var f=u>>>26,c=67108863&u,l=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=l;d++){var p=h-d|0;f+=(s=(r=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}i.words[h]=0|c,u=0|f}return 0!==u?i.words[h]=0|u:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var r=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<r|o)).toString(16);i=0!==(o=a>>>24-r&16777215)||s!==this.length-1?h[6-u.length]+u+i:u+i,(r+=2)>=26&&(r-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var l=f[t],d=c[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);i=(p=p.idivn(d)).isZero()?m+i:h[l-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var r=this.byteLength(),o=i||Math.max(1,r);n(r<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,u="le"===e,h=new t(o),f=this.clone();if(u){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[a]=s;for(;a<o;a++)h[a]=0}else{for(a=0;a<o-r;a++)h[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[o-a-1]=s}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var n=0;n<i.length;n++)this.words[n]=e.words[n]^i.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var r=0;r<e;r++)this.words[r]=67108863&~this.words[r];return i>0&&(this.words[r]=~this.words[r]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var i=t/26|0,r=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<r:this.words[i]&~(1<<r),this.strip()},o.prototype.iadd=function(t){var e,i,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,n=t):(i=t,n=this);for(var r=0,o=0;o<n.length;o++)e=(0|i.words[o])+(0|n.words[o])+r,this.words[o]=67108863&e,r=e>>>26;for(;0!==r&&o<i.length;o++)e=(0|i.words[o])+r,this.words[o]=67108863&e,r=e>>>26;if(this.length=i.length,0!==r)this.words[this.length]=r,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,n,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;r>0?(i=this,n=t):(i=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,e,i){var n,r,o,s=t.words,a=e.words,u=i.words,h=0,f=0|s[0],c=8191&f,l=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,v=0|s[2],g=8191&v,y=v>>>13,b=0|s[3],_=8191&b,w=b>>>13,M=0|s[4],x=8191&M,S=M>>>13,E=0|s[5],A=8191&E,k=E>>>13,T=0|s[6],R=8191&T,C=T>>>13,O=0|s[7],P=8191&O,I=O>>>13,j=0|s[8],L=8191&j,B=j>>>13,D=0|s[9],N=8191&D,z=D>>>13,q=0|a[0],W=8191&q,H=q>>>13,F=0|a[1],U=8191&F,K=F>>>13,V=0|a[2],Z=8191&V,Y=V>>>13,X=0|a[3],G=8191&X,J=X>>>13,$=0|a[4],Q=8191&$,tt=$>>>13,et=0|a[5],it=8191&et,nt=et>>>13,rt=0|a[6],ot=8191&rt,st=rt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],ct=8191&ft,lt=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;i.negative=t.negative^e.negative,i.length=19;var vt=(h+(n=Math.imul(c,W))|0)+((8191&(r=(r=Math.imul(c,H))+Math.imul(l,W)|0))<<13)|0;h=((o=Math.imul(l,H))+(r>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,W),r=(r=Math.imul(p,H))+Math.imul(m,W)|0,o=Math.imul(m,H);var gt=(h+(n=n+Math.imul(c,U)|0)|0)+((8191&(r=(r=r+Math.imul(c,K)|0)+Math.imul(l,U)|0))<<13)|0;h=((o=o+Math.imul(l,K)|0)+(r>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(g,W),r=(r=Math.imul(g,H))+Math.imul(y,W)|0,o=Math.imul(y,H),n=n+Math.imul(p,U)|0,r=(r=r+Math.imul(p,K)|0)+Math.imul(m,U)|0,o=o+Math.imul(m,K)|0;var yt=(h+(n=n+Math.imul(c,Z)|0)|0)+((8191&(r=(r=r+Math.imul(c,Y)|0)+Math.imul(l,Z)|0))<<13)|0;h=((o=o+Math.imul(l,Y)|0)+(r>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(_,W),r=(r=Math.imul(_,H))+Math.imul(w,W)|0,o=Math.imul(w,H),n=n+Math.imul(g,U)|0,r=(r=r+Math.imul(g,K)|0)+Math.imul(y,U)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,Z)|0,r=(r=r+Math.imul(p,Y)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Y)|0;var bt=(h+(n=n+Math.imul(c,G)|0)|0)+((8191&(r=(r=r+Math.imul(c,J)|0)+Math.imul(l,G)|0))<<13)|0;h=((o=o+Math.imul(l,J)|0)+(r>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(x,W),r=(r=Math.imul(x,H))+Math.imul(S,W)|0,o=Math.imul(S,H),n=n+Math.imul(_,U)|0,r=(r=r+Math.imul(_,K)|0)+Math.imul(w,U)|0,o=o+Math.imul(w,K)|0,n=n+Math.imul(g,Z)|0,r=(r=r+Math.imul(g,Y)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Y)|0,n=n+Math.imul(p,G)|0,r=(r=r+Math.imul(p,J)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0;var _t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function p(t,e,i){return(new m).mulp(t,e,i)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},m.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},m.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},m.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},m.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},m.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},m.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},m.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,i=0;i<this.length;i++){var r=(0|this.words[i])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=(t.words[n]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var r,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),r=t.andln(1),o=i.cmp(n);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,i=0,r=this.length-1;r>=0;r--)i=(e*i+(0|this.words[r]))%t;return i},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var r=(0|this.words[i])+67108864*e;this.words[i]=r/t|0,e=r%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++h;for(var f=i.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(r.isOdd()||s.isOdd())&&(r.iadd(f),s.isub(c)),r.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(i)>=0?(e.isub(i),r.isub(a),s.isub(u)):(i.isub(e),a.isub(r),u.isub(s))}return{a:a,b:u,gcd:i.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,s=new o(1),a=new o(0),u=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(i.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(i.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(r=0===e.cmpn(1)?s:a).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var n=0;e.isEven()&&i.isEven();n++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var r=e.cmp(i);if(r<0){var o=e;e=i,i=o}else if(0===r||0===i.cmpn(1))break;e.isub(i)}return i.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,i=(t-e)/26,r=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function g(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){g.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){g.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){g.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){g.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}g.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},g.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:i.ucmp(this.p);return 0===n?(i.words[0]=0,i.length=1):n>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},g.prototype.split=function(t,e){t.iushrn(this.n,0,e)},g.prototype.imulK=function(t){return t.imul(this.k)},r(y,g),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var r=t.words[9];for(e.words[e.length++]=4194303&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|r>>>22,r=o}r>>>=22,t.words[n-10]=r,0===r&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var n=0|t.words[i];e+=977*n,t.words[i]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},r(b,g),r(_,g),r(w,g),w.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var n=19*(0|t.words[i])+e,r=67108863&n;n>>>=26,t.words[i]=r,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new b;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new w}return v[t]=e,e},M.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},M.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},M.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},M.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},M.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},M.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},M.prototype.isqr=function(t){return this.imul(t,t.clone())},M.prototype.sqr=function(t){return this.mul(t,t)},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var r=this.m.subn(1),s=0;!r.isZero()&&0===r.andln(1);)s++,r.iushrn(1);n(!r.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var c=this.pow(f,r),l=this.pow(t,r.addn(1).iushrn(1)),d=this.pow(t,r),p=s;0!==d.cmp(a);){for(var m=d,v=0;0!==m.cmp(a);v++)m=m.redSqr();n(v<p);var g=this.pow(c,new o(1).iushln(p-v-1));l=l.redMul(g),c=g.redSqr(),d=d.redMul(c),p=v}return l},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},M.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var n=2;n<i.length;n++)i[n]=this.mul(i[n-1],t);var r=i[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],f=u-1;f>=0;f--){var c=h>>f&1;r!==i[0]&&(r=this.sqr(r)),0!==c||0!==s?(s<<=1,s|=c,(4===++a||0===n&&0===f)&&(r=this.mul(r,i[s]),a=0,s=0)):a=0}u=26}return r},M.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},M.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new x(t)},r(x,M),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),o=r;return r.cmp(this.m)>=0?o=r.isub(this.m):r.cmpn(0)<0&&(o=r.iadd(this.m)),o._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),s=r;return r.cmp(this.m)>=0?s=r.isub(this.m):r.cmpn(0)<0&&(s=r.iadd(this.m)),s._forceRed(this)},x.prototype.invm=function(t){return 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n,r,o,s=t.words,a=e.words,u=i.words,h=0,f=0|s[0],c=8191&f,l=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,v=0|s[2],g=8191&v,y=v>>>13,b=0|s[3],_=8191&b,w=b>>>13,M=0|s[4],x=8191&M,S=M>>>13,E=0|s[5],A=8191&E,k=E>>>13,T=0|s[6],R=8191&T,C=T>>>13,O=0|s[7],P=8191&O,I=O>>>13,j=0|s[8],L=8191&j,B=j>>>13,D=0|s[9],N=8191&D,z=D>>>13,q=0|a[0],W=8191&q,H=q>>>13,F=0|a[1],U=8191&F,K=F>>>13,V=0|a[2],Z=8191&V,Y=V>>>13,X=0|a[3],G=8191&X,J=X>>>13,$=0|a[4],Q=8191&$,tt=$>>>13,et=0|a[5],it=8191&et,nt=et>>>13,rt=0|a[6],ot=8191&rt,st=rt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],ct=8191&ft,lt=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;i.negative=t.negative^e.negative,i.length=19;var vt=(h+(n=Math.imul(c,W))|0)+((8191&(r=(r=Math.imul(c,H))+Math.imul(l,W)|0))<<13)|0;h=((o=Math.imul(l,H))+(r>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,W),r=(r=Math.imul(p,H))+Math.imul(m,W)|0,o=Math.imul(m,H);var gt=(h+(n=n+Math.imul(c,U)|0)|0)+((8191&(r=(r=r+Math.imul(c,K)|0)+Math.imul(l,U)|0))<<13)|0;h=((o=o+Math.imul(l,K)|0)+(r>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(g,W),r=(r=Math.imul(g,H))+Math.imul(y,W)|0,o=Math.imul(y,H),n=n+Math.imul(p,U)|0,r=(r=r+Math.imul(p,K)|0)+Math.imul(m,U)|0,o=o+Math.imul(m,K)|0;var yt=(h+(n=n+Math.imul(c,Z)|0)|0)+((8191&(r=(r=r+Math.imul(c,Y)|0)+Math.imul(l,Z)|0))<<13)|0;h=((o=o+Math.imul(l,Y)|0)+(r>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(_,W),r=(r=Math.imul(_,H))+Math.imul(w,W)|0,o=Math.imul(w,H),n=n+Math.imul(g,U)|0,r=(r=r+Math.imul(g,K)|0)+Math.imul(y,U)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,Z)|0,r=(r=r+Math.imul(p,Y)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Y)|0;var bt=(h+(n=n+Math.imul(c,G)|0)|0)+((8191&(r=(r=r+Math.imul(c,J)|0)+Math.imul(l,G)|0))<<13)|0;h=((o=o+Math.imul(l,J)|0)+(r>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(x,W),r=(r=Math.imul(x,H))+Math.imul(S,W)|0,o=Math.imul(S,H),n=n+Math.imul(_,U)|0,r=(r=r+Math.imul(_,K)|0)+Math.imul(w,U)|0,o=o+Math.imul(w,K)|0,n=n+Math.imul(g,Z)|0,r=(r=r+Math.imul(g,Y)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Y)|0,n=n+Math.imul(p,G)|0,r=(r=r+Math.imul(p,J)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0;var _t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function p(t,e,i){return(new m).mulp(t,e,i)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},m.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},m.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},m.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},m.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},m.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},m.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},m.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,i=0;i<this.length;i++){var r=(0|this.words[i])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=(t.words[n]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var r,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),r=t.andln(1),o=i.cmp(n);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,i=0,r=this.length-1;r>=0;r--)i=(e*i+(0|this.words[r]))%t;return i},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var r=(0|this.words[i])+67108864*e;this.words[i]=r/t|0,e=r%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++h;for(var f=i.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(r.isOdd()||s.isOdd())&&(r.iadd(f),s.isub(c)),r.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(i)>=0?(e.isub(i),r.isub(a),s.isub(u)):(i.isub(e),a.isub(r),u.isub(s))}return{a:a,b:u,gcd:i.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,s=new o(1),a=new o(0),u=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(i.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(i.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(r=0===e.cmpn(1)?s:a).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var n=0;e.isEven()&&i.isEven();n++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var r=e.cmp(i);if(r<0){var o=e;e=i,i=o}else if(0===r||0===i.cmpn(1))break;e.isub(i)}return i.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,i=(t-e)/26,r=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function g(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){g.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){g.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){g.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){g.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}g.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},g.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:i.ucmp(this.p);return 0===n?(i.words[0]=0,i.length=1):n>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},g.prototype.split=function(t,e){t.iushrn(this.n,0,e)},g.prototype.imulK=function(t){return t.imul(this.k)},r(y,g),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var r=t.words[9];for(e.words[e.length++]=4194303&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|r>>>22,r=o}r>>>=22,t.words[n-10]=r,0===r&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var n=0|t.words[i];e+=977*n,t.words[i]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},r(b,g),r(_,g),r(w,g),w.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var n=19*(0|t.words[i])+e,r=67108863&n;n>>>=26,t.words[i]=r,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new b;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new w}return v[t]=e,e},M.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},M.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},M.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},M.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},M.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},M.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},M.prototype.isqr=function(t){return this.imul(t,t.clone())},M.prototype.sqr=function(t){return this.mul(t,t)},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var r=this.m.subn(1),s=0;!r.isZero()&&0===r.andln(1);)s++,r.iushrn(1);n(!r.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var c=this.pow(f,r),l=this.pow(t,r.addn(1).iushrn(1)),d=this.pow(t,r),p=s;0!==d.cmp(a);){for(var m=d,v=0;0!==m.cmp(a);v++)m=m.redSqr();n(v<p);var g=this.pow(c,new o(1).iushln(p-v-1));l=l.redMul(g),c=g.redSqr(),d=d.redMul(c),p=v}return l},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},M.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var n=2;n<i.length;n++)i[n]=this.mul(i[n-1],t);var r=i[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],f=u-1;f>=0;f--){var c=h>>f&1;r!==i[0]&&(r=this.sqr(r)),0!==c||0!==s?(s<<=1,s|=c,(4===++a||0===n&&0===f)&&(r=this.mul(r,i[s]),a=0,s=0)):a=0}u=26}return r},M.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},M.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new x(t)},r(x,M),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),o=r;return r.cmp(this.m)>=0?o=r.isub(this.m):r.cmpn(0)<0&&(o=r.iadd(this.m)),o._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),n=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),r=i.isub(n).iushrn(this.shift),s=r;return r.cmp(this.m)>=0?s=r.isub(this.m):r.cmpn(0)<0&&(s=r.iadd(this.m)),s._forceRed(this)},x.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e){},function(t){t.exports=JSON.parse('{"name":"elliptic","version":"6.5.2","description":"EC cryptography","main":"lib/elliptic.js","files":["lib"],"scripts":{"jscs":"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js","jshint":"jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js","lint":"npm run jscs && npm run jshint","unit":"istanbul test _mocha --reporter=spec test/index.js","test":"npm run lint && npm run unit","version":"grunt dist && git add dist/"},"repository":{"type":"git","url":"git@github.com:indutny/elliptic"},"keywords":["EC","Elliptic","curve","Cryptography"],"author":"Fedor Indutny <fedor@indutny.com>","license":"MIT","bugs":{"url":"https://github.com/indutny/elliptic/issues"},"homepage":"https://github.com/indutny/elliptic","devDependencies":{"brfs":"^1.4.3","coveralls":"^3.0.8","grunt":"^1.0.4","grunt-browserify":"^5.0.0","grunt-cli":"^1.2.0","grunt-contrib-connect":"^1.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^1.0.1","grunt-mocha-istanbul":"^3.0.1","grunt-saucelabs":"^9.0.1","istanbul":"^0.4.2","jscs":"^3.0.7","jshint":"^2.10.3","mocha":"^6.2.2"},"dependencies":{"bn.js":"^4.4.0","brorand":"^1.0.1","hash.js":"^1.0.0","hmac-drbg":"^1.0.0","inherits":"^2.0.1","minimalistic-assert":"^1.0.0","minimalistic-crypto-utils":"^1.0.0"},"_resolved":"https://registry.npmjs.org/elliptic/-/elliptic-6.5.2.tgz","_integrity":"sha512-f4x70okzZbIQl/NSRLkI/+tteV/9WqL98zx+SQ69KbXxmVrmjwsNUPn/gYJJ0sHvEak24cZgHIPegRePAtA/xw==","_from":"elliptic@6.5.2"}')},function(t,e){},function(t,e,i){"use strict";var n=i(10),r=i(15),o=i(0),s=i(47),a=n.assert;function u(t){s.call(this,"short",t),this.a=new r(t.a,16).toRed(this.red),this.b=new r(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function h(t,e,i,n){s.BasePoint.call(this,t,"affine"),null===e&&null===i?(this.x=null,this.y=null,this.inf=!0):(this.x=new r(e,16),this.y=new r(i,16),n&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function f(t,e,i,n){s.BasePoint.call(this,t,"jacobian"),null===e&&null===i&&null===n?(this.x=this.curve.one,this.y=this.curve.one,this.z=new r(0)):(this.x=new r(e,16),this.y=new r(i,16),this.z=new r(n,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o(u,s),t.exports=u,u.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,i;if(t.beta)e=new r(t.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);e=(e=n[0].cmp(n[1])<0?n[0]:n[1]).toRed(this.red)}if(t.lambda)i=new r(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?i=o[0]:(i=o[1],a(0===this.g.mul(i).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:i,basis:t.basis?t.basis.map((function(t){return{a:new r(t.a,16),b:new r(t.b,16)}})):this._getEndoBasis(i)}}},u.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:r.mont(t),i=new r(2).toRed(e).redInvm(),n=i.redNeg(),o=new r(3).toRed(e).redNeg().redSqrt().redMul(i);return[n.redAdd(o).fromRed(),n.redSub(o).fromRed()]},u.prototype._getEndoBasis=function(t){for(var e,i,n,o,s,a,u,h,f,c=this.n.ushrn(Math.floor(this.n.bitLength()/2)),l=t,d=this.n.clone(),p=new r(1),m=new r(0),v=new r(0),g=new r(1),y=0;0!==l.cmpn(0);){var b=d.div(l);h=d.sub(b.mul(l)),f=v.sub(b.mul(p));var _=g.sub(b.mul(m));if(!n&&h.cmp(c)<0)e=u.neg(),i=p,n=h.neg(),o=f;else if(n&&2==++y)break;u=h,d=l,l=h,v=p,p=f,g=m,m=_}s=h.neg(),a=f;var w=n.sqr().add(o.sqr());return s.sqr().add(a.sqr()).cmp(w)>=0&&(s=e,a=i),n.negative&&(n=n.neg(),o=o.neg()),s.negative&&(s=s.neg(),a=a.neg()),[{a:n,b:o},{a:s,b:a}]},u.prototype._endoSplit=function(t){var e=this.endo.basis,i=e[0],n=e[1],r=n.b.mul(t).divRound(this.n),o=i.b.neg().mul(t).divRound(this.n),s=r.mul(i.a),a=o.mul(n.a),u=r.mul(i.b),h=o.mul(n.b);return{k1:t.sub(s).sub(a),k2:u.add(h).neg()}},u.prototype.pointFromX=function(t,e){(t=new r(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=i.redSqrt();if(0!==n.redSqr().redSub(i).cmp(this.zero))throw new Error("invalid point");var o=n.fromRed().isOdd();return(e&&!o||!e&&o)&&(n=n.redNeg()),this.point(t,n)},u.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,i=t.y,n=this.a.redMul(e),r=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===i.redSqr().redISub(r).cmpn(0)},u.prototype._endoWnafMulAdd=function(t,e,i){for(var n=this._endoWnafT1,r=this._endoWnafT2,o=0;o<t.length;o++){var s=this._endoSplit(e[o]),a=t[o],u=a._getBeta();s.k1.negative&&(s.k1.ineg(),a=a.neg(!0)),s.k2.negative&&(s.k2.ineg(),u=u.neg(!0)),n[2*o]=a,n[2*o+1]=u,r[2*o]=s.k1,r[2*o+1]=s.k2}for(var h=this._wnafMulAdd(1,n,r,2*o,i),f=0;f<2*o;f++)n[f]=null,r[f]=null;return h},o(h,s.BasePoint),u.prototype.point=function(t,e,i){return new h(this,t,e,i)},u.prototype.pointFromJSON=function(t,e){return h.fromJSON(this,t,e)},h.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var i=this.curve,n=function(t){return i.point(t.x.redMul(i.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(n)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(n)}}}return e}},h.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},h.fromJSON=function(t,e,i){"string"==typeof e&&(e=JSON.parse(e));var n=t.point(e[0],e[1],i);if(!e[2])return n;function r(e){return t.point(e[0],e[1],i)}var o=e[2];return n.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[n].concat(o.doubles.points.map(r))},naf:o.naf&&{wnd:o.naf.wnd,points:[n].concat(o.naf.points.map(r))}},n},h.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},h.prototype.isInfinity=function(){return this.inf},h.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var i=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(i)).redISub(this.y);return this.curve.point(i,n)},h.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,i=this.x.redSqr(),n=t.redInvm(),r=i.redAdd(i).redIAdd(i).redIAdd(e).redMul(n),o=r.redSqr().redISub(this.x.redAdd(this.x)),s=r.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},h.prototype.getX=function(){return this.x.fromRed()},h.prototype.getY=function(){return this.y.fromRed()},h.prototype.mul=function(t){return t=new r(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},h.prototype.mulAdd=function(t,e,i){var n=[this,e],r=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(n,r):this.curve._wnafMulAdd(1,n,r,2)},h.prototype.jmulAdd=function(t,e,i){var n=[this,e],r=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(n,r,!0):this.curve._wnafMulAdd(1,n,r,2,!0)},h.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},h.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var i=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:i.naf&&{wnd:i.naf.wnd,points:i.naf.points.map(n)},doubles:i.doubles&&{step:i.doubles.step,points:i.doubles.points.map(n)}}}return e},h.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},o(f,s.BasePoint),u.prototype.jpoint=function(t,e,i){return new f(this,t,e,i)},f.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),i=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(i,n)},f.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},f.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),i=this.z.redSqr(),n=this.x.redMul(e),r=t.x.redMul(i),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(i.redMul(this.z)),a=n.redSub(r),u=o.redSub(s);if(0===a.cmpn(0))return 0!==u.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=a.redSqr(),f=h.redMul(a),c=n.redMul(h),l=u.redSqr().redIAdd(f).redISub(c).redISub(c),d=u.redMul(c.redISub(l)).redISub(o.redMul(f)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(l,d,p)},f.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),i=this.x,n=t.x.redMul(e),r=this.y,o=t.y.redMul(e).redMul(this.z),s=i.redSub(n),a=r.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=s.redSqr(),h=u.redMul(s),f=i.redMul(u),c=a.redSqr().redIAdd(h).redISub(f).redISub(f),l=a.redMul(f.redISub(c)).redISub(r.redMul(h)),d=this.z.redMul(s);return this.curve.jpoint(c,l,d)},f.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var e=this,i=0;i<t;i++)e=e.dbl();return e}var n=this.curve.a,r=this.curve.tinv,o=this.x,s=this.y,a=this.z,u=a.redSqr().redSqr(),h=s.redAdd(s);for(i=0;i<t;i++){var f=o.redSqr(),c=h.redSqr(),l=c.redSqr(),d=f.redAdd(f).redIAdd(f).redIAdd(n.redMul(u)),p=o.redMul(c),m=d.redSqr().redISub(p.redAdd(p)),v=p.redISub(m),g=d.redMul(v);g=g.redIAdd(g).redISub(l);var y=h.redMul(a);i+1<t&&(u=u.redMul(l)),o=m,a=y,h=g}return this.curve.jpoint(o,h.redMul(r),a)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var t,e,i;if(this.zOne){var n=this.x.redSqr(),r=this.y.redSqr(),o=r.redSqr(),s=this.x.redAdd(r).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n),u=a.redSqr().redISub(s).redISub(s),h=o.redIAdd(o);h=(h=h.redIAdd(h)).redIAdd(h),t=u,e=a.redMul(s.redISub(u)).redISub(h),i=this.y.redAdd(this.y)}else{var f=this.x.redSqr(),c=this.y.redSqr(),l=c.redSqr(),d=this.x.redAdd(c).redSqr().redISub(f).redISub(l);d=d.redIAdd(d);var p=f.redAdd(f).redIAdd(f),m=p.redSqr(),v=l.redIAdd(l);v=(v=v.redIAdd(v)).redIAdd(v),t=m.redISub(d).redISub(d),e=p.redMul(d.redISub(t)).redISub(v),i=(i=this.y.redMul(this.z)).redIAdd(i)}return this.curve.jpoint(t,e,i)},f.prototype._threeDbl=function(){var t,e,i;if(this.zOne){var n=this.x.redSqr(),r=this.y.redSqr(),o=r.redSqr(),s=this.x.redAdd(r).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),u=a.redSqr().redISub(s).redISub(s);t=u;var h=o.redIAdd(o);h=(h=h.redIAdd(h)).redIAdd(h),e=a.redMul(s.redISub(u)).redISub(h),i=this.y.redAdd(this.y)}else{var f=this.z.redSqr(),c=this.y.redSqr(),l=this.x.redMul(c),d=this.x.redSub(f).redMul(this.x.redAdd(f));d=d.redAdd(d).redIAdd(d);var p=l.redIAdd(l),m=(p=p.redIAdd(p)).redAdd(p);t=d.redSqr().redISub(m),i=this.y.redAdd(this.z).redSqr().redISub(c).redISub(f);var v=c.redSqr();v=(v=(v=v.redIAdd(v)).redIAdd(v)).redIAdd(v),e=d.redMul(p.redISub(t)).redISub(v)}return this.curve.jpoint(t,e,i)},f.prototype._dbl=function(){var t=this.curve.a,e=this.x,i=this.y,n=this.z,r=n.redSqr().redSqr(),o=e.redSqr(),s=i.redSqr(),a=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(r)),u=e.redAdd(e),h=(u=u.redIAdd(u)).redMul(s),f=a.redSqr().redISub(h.redAdd(h)),c=h.redISub(f),l=s.redSqr();l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=a.redMul(c).redISub(l),p=i.redAdd(i).redMul(n);return this.curve.jpoint(f,d,p)},f.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr(),n=e.redSqr(),r=t.redAdd(t).redIAdd(t),o=r.redSqr(),s=this.x.redAdd(e).redSqr().redISub(t).redISub(n),a=(s=(s=(s=s.redIAdd(s)).redAdd(s).redIAdd(s)).redISub(o)).redSqr(),u=n.redIAdd(n);u=(u=(u=u.redIAdd(u)).redIAdd(u)).redIAdd(u);var h=r.redIAdd(s).redSqr().redISub(o).redISub(a).redISub(u),f=e.redMul(h);f=(f=f.redIAdd(f)).redIAdd(f);var c=this.x.redMul(a).redISub(f);c=(c=c.redIAdd(c)).redIAdd(c);var l=this.y.redMul(h.redMul(u.redISub(h)).redISub(s.redMul(a)));l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=this.z.redAdd(s).redSqr().redISub(i).redISub(a);return this.curve.jpoint(c,l,d)},f.prototype.mul=function(t,e){return t=new r(t,e),this.curve._wnafMul(this,t)},f.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),i=t.z.redSqr();if(0!==this.x.redMul(i).redISub(t.x.redMul(e)).cmpn(0))return!1;var n=e.redMul(this.z),r=i.redMul(t.z);return 0===this.y.redMul(r).redISub(t.y.redMul(n)).cmpn(0)},f.prototype.eqXToP=function(t){var e=this.z.redSqr(),i=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(i))return!0;for(var n=t.clone(),r=this.curve.redN.redMul(e);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(i.redIAdd(r),0===this.x.cmp(i))return!0}},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},function(t,e,i){"use strict";var n=i(15),r=i(0),o=i(47),s=i(10);function a(t){o.call(this,"mont",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.i4=new n(4).toRed(this.red).redInvm(),this.two=new n(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function u(t,e,i){o.BasePoint.call(this,t,"projective"),null===e&&null===i?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new n(e,16),this.z=new n(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}r(a,o),t.exports=a,a.prototype.validate=function(t){var e=t.normalize().x,i=e.redSqr(),n=i.redMul(e).redAdd(i.redMul(this.a)).redAdd(e);return 0===n.redSqrt().redSqr().cmp(n)},r(u,o.BasePoint),a.prototype.decodePoint=function(t,e){return this.point(s.toArray(t,e),1)},a.prototype.point=function(t,e){return new u(this,t,e)},a.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},u.prototype.precompute=function(){},u.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},u.fromJSON=function(t,e){return new u(t,e[0],e[1]||t.one)},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},u.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),i=t.redSub(e),n=t.redMul(e),r=i.redMul(e.redAdd(this.curve.a24.redMul(i)));return this.curve.point(n,r)},u.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.diffAdd=function(t,e){var i=this.x.redAdd(this.z),n=this.x.redSub(this.z),r=t.x.redAdd(t.z),o=t.x.redSub(t.z).redMul(i),s=r.redMul(n),a=e.z.redMul(o.redAdd(s).redSqr()),u=e.x.redMul(o.redISub(s).redSqr());return this.curve.point(a,u)},u.prototype.mul=function(t){for(var e=t.clone(),i=this,n=this.curve.point(null,null),r=[];0!==e.cmpn(0);e.iushrn(1))r.push(e.andln(1));for(var o=r.length-1;o>=0;o--)0===r[o]?(i=i.diffAdd(n,this),n=n.dbl()):(n=i.diffAdd(n,this),i=i.dbl());return n},u.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},u.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},function(t,e,i){"use strict";var n=i(10),r=i(15),o=i(0),s=i(47),a=n.assert;function u(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,s.call(this,"edwards",t),this.a=new r(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new r(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new r(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function h(t,e,i,n,o){s.BasePoint.call(this,t,"projective"),null===e&&null===i&&null===n?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new r(e,16),this.y=new r(i,16),this.z=n?new r(n,16):this.curve.one,this.t=o&&new r(o,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}o(u,s),t.exports=u,u.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},u.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},u.prototype.jpoint=function(t,e,i,n){return this.point(t,e,i,n)},u.prototype.pointFromX=function(t,e){(t=new r(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr(),n=this.c2.redSub(this.a.redMul(i)),o=this.one.redSub(this.c2.redMul(this.d).redMul(i)),s=n.redMul(o.redInvm()),a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");var u=a.fromRed().isOdd();return(e&&!u||!e&&u)&&(a=a.redNeg()),this.point(t,a)},u.prototype.pointFromY=function(t,e){(t=new r(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr(),n=i.redSub(this.c2),o=i.redMul(this.d).redMul(this.c2).redSub(this.a),s=n.redMul(o.redInvm());if(0===s.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");return a.fromRed().isOdd()!==e&&(a=a.redNeg()),this.point(a,t)},u.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),i=t.y.redSqr(),n=e.redMul(this.a).redAdd(i),r=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(i)));return 0===n.cmp(r)},o(h,s.BasePoint),u.prototype.pointFromJSON=function(t){return h.fromJSON(this,t)},u.prototype.point=function(t,e,i,n){return new h(this,t,e,i,n)},h.fromJSON=function(t,e){return new h(t,e[0],e[1],e[2])},h.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},h.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},h.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr();i=i.redIAdd(i);var n=this.curve._mulA(t),r=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=n.redAdd(e),s=o.redSub(i),a=n.redSub(e),u=r.redMul(s),h=o.redMul(a),f=r.redMul(a),c=s.redMul(o);return this.curve.point(u,h,c,f)},h.prototype._projDbl=function(){var t,e,i,n=this.x.redAdd(this.y).redSqr(),r=this.x.redSqr(),o=this.y.redSqr();if(this.curve.twisted){var s=(h=this.curve._mulA(r)).redAdd(o);if(this.zOne)t=n.redSub(r).redSub(o).redMul(s.redSub(this.curve.two)),e=s.redMul(h.redSub(o)),i=s.redSqr().redSub(s).redSub(s);else{var a=this.z.redSqr(),u=s.redSub(a).redISub(a);t=n.redSub(r).redISub(o).redMul(u),e=s.redMul(h.redSub(o)),i=s.redMul(u)}}else{var h=r.redAdd(o);a=this.curve._mulC(this.z).redSqr(),u=h.redSub(a).redSub(a);t=this.curve._mulC(n.redISub(h)).redMul(u),e=this.curve._mulC(h).redMul(r.redISub(o)),i=h.redMul(u)}return this.curve.point(t,e,i)},h.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},h.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),i=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),n=this.t.redMul(this.curve.dd).redMul(t.t),r=this.z.redMul(t.z.redAdd(t.z)),o=i.redSub(e),s=r.redSub(n),a=r.redAdd(n),u=i.redAdd(e),h=o.redMul(s),f=a.redMul(u),c=o.redMul(u),l=s.redMul(a);return this.curve.point(h,f,l,c)},h.prototype._projAdd=function(t){var 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strict";var n=i(15),r=i(238),o=i(10),s=i(71),a=i(66),u=o.assert,h=i(239),f=i(240);function c(t){if(!(this instanceof c))return new c(t);"string"==typeof t&&(u(s.hasOwnProperty(t),"Unknown curve "+t),t=s[t]),t instanceof s.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=c,c.prototype.keyPair=function(t){return new h(this,t)},c.prototype.keyFromPrivate=function(t,e){return h.fromPrivate(this,t,e)},c.prototype.keyFromPublic=function(t,e){return h.fromPublic(this,t,e)},c.prototype.genKeyPair=function(t){t||(t={});for(var e=new r({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||a(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),o=this.n.sub(new n(2));;){var s=new n(e.generate(i));if(!(s.cmp(o)>0))return s.iaddn(1),this.keyFromPrivate(s)}},c.prototype._truncateToN=function(t,e){var i=8*t.byteLength()-this.n.bitLength();return i>0&&(t=t.ushrn(i)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},c.prototype.sign=function(t,e,i,o){"object"==typeof i&&(o=i,i=null),o||(o={}),e=this.keyFromPrivate(e,i),t=this._truncateToN(new n(t,16));for(var s=this.n.byteLength(),a=e.getPrivate().toArray("be",s),u=t.toArray("be",s),h=new r({hash:this.hash,entropy:a,nonce:u,pers:o.pers,persEnc:o.persEnc||"utf8"}),c=this.n.sub(new n(1)),l=0;;l++){var d=o.k?o.k(l):new n(h.generate(this.n.byteLength()));if(!((d=this._truncateToN(d,!0)).cmpn(1)<=0||d.cmp(c)>=0)){var p=this.g.mul(d);if(!p.isInfinity()){var m=p.getX(),v=m.umod(this.n);if(0!==v.cmpn(0)){var g=d.invm(this.n).mul(v.mul(e.getPrivate()).iadd(t));if(0!==(g=g.umod(this.n)).cmpn(0)){var y=(p.getY().isOdd()?1:0)|(0!==m.cmp(v)?2:0);return o.canonical&&g.cmp(this.nh)>0&&(g=this.n.sub(g),y^=1),new f({r:v,s:g,recoveryParam:y})}}}}}},c.prototype.verify=function(t,e,i,r){t=this._truncateToN(new n(t,16)),i=this.keyFromPublic(i,r);var o=(e=new f(e,"hex")).r,s=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var a,u=s.invm(this.n),h=u.mul(t).umod(this.n),c=u.mul(o).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(h,i.getPublic(),c)).isInfinity()&&a.eqXToP(o):!(a=this.g.mulAdd(h,i.getPublic(),c)).isInfinity()&&0===a.getX().umod(this.n).cmp(o)},c.prototype.recoverPubKey=function(t,e,i,r){u((3&i)===i,"The recovery param is more than two bits"),e=new f(e,r);var o=this.n,s=new n(t),a=e.r,h=e.s,c=1&i,l=i>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&l)throw new Error("Unable to find sencond key candinate");a=l?this.curve.pointFromX(a.add(this.curve.n),c):this.curve.pointFromX(a,c);var d=e.r.invm(o),p=o.sub(s).mul(d).umod(o),m=h.mul(d).umod(o);return this.g.mulAdd(p,a,m)},c.prototype.getKeyRecoveryParam=function(t,e,i,n){if(null!==(e=new f(e,n)).recoveryParam)return e.recoveryParam;for(var r=0;r<4;r++){var o;try{o=this.recoverPubKey(t,e,r)}catch(t){continue}if(o.eq(i))return r}throw new Error("Unable to find valid recovery factor")}},function(t,e,i){"use strict";var n=i(72),r=i(124),o=i(9);function s(t){if(!(this instanceof s))return new s(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=r.toArray(t.entropy,t.entropyEnc||"hex"),i=r.toArray(t.nonce,t.nonceEnc||"hex"),n=r.toArray(t.pers,t.persEnc||"hex");o(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,i,n)}t.exports=s,s.prototype._init=function(t,e,i){var n=t.concat(e).concat(i);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var r=0;r<this.V.length;r++)this.K[r]=0,this.V[r]=1;this._update(n),this._reseed=1,this.reseedInterval=281474976710656},s.prototype._hmac=function(){return new n.hmac(this.hash,this.K)},s.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},s.prototype.reseed=function(t,e,i,n){"string"!=typeof e&&(n=i,i=e,e=null),t=r.toArray(t,e),i=r.toArray(i,n),o(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(i||[])),this._reseed=1},s.prototype.generate=function(t,e,i,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=i,i=e,e=null),i&&(i=r.toArray(i,n||"hex"),this._update(i));for(var o=[];o.length<t;)this.V=this._hmac().update(this.V).digest(),o=o.concat(this.V);var s=o.slice(0,t);return this._update(i),this._reseed++,r.encode(s,e)}},function(t,e,i){"use strict";var n=i(15),r=i(10).assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=o,o.fromPublic=function(t,e,i){return e instanceof o?e:new o(t,{pub:e,pubEnc:i})},o.fromPrivate=function(t,e,i){return e instanceof o?e:new o(t,{priv:e,privEnc:i})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new n(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?r(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||r(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.mul(this.priv).getX()},o.prototype.sign=function(t,e,i){return this.ec.sign(t,this,e,i)},o.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},function(t,e,i){"use strict";var n=i(15),r=i(10),o=r.assert;function s(t,e){if(t instanceof s)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new n(t.r,16),this.s=new n(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function a(){this.place=0}function u(t,e){var i=t[e.place++];if(!(128&i))return i;for(var n=15&i,r=0,o=0,s=e.place;o<n;o++,s++)r<<=8,r|=t[s];return e.place=s,r}function h(t){for(var e=0,i=t.length-1;!t[e]&&!(128&t[e+1])&&e<i;)e++;return 0===e?t:t.slice(e)}function f(t,e){if(e<128)t.push(e);else{var i=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|i);--i;)t.push(e>>>(i<<3)&255);t.push(e)}}t.exports=s,s.prototype._importDER=function(t,e){t=r.toArray(t,e);var i=new a;if(48!==t[i.place++])return!1;if(u(t,i)+i.place!==t.length)return!1;if(2!==t[i.place++])return!1;var o=u(t,i),s=t.slice(i.place,o+i.place);if(i.place+=o,2!==t[i.place++])return!1;var h=u(t,i);if(t.length!==h+i.place)return!1;var f=t.slice(i.place,h+i.place);return 0===s[0]&&128&s[1]&&(s=s.slice(1)),0===f[0]&&128&f[1]&&(f=f.slice(1)),this.r=new n(s),this.s=new n(f),this.recoveryParam=null,!0},s.prototype.toDER=function(t){var e=this.r.toArray(),i=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&i[0]&&(i=[0].concat(i)),e=h(e),i=h(i);!(i[0]||128&i[1]);)i=i.slice(1);var n=[2];f(n,e.length),(n=n.concat(e)).push(2),f(n,i.length);var o=n.concat(i),s=[48];return f(s,o.length),s=s.concat(o),r.encode(s,t)}},function(t,e,i){"use strict";var n=i(72),r=i(71),o=i(10),s=o.assert,a=o.parseBytes,u=i(242),h=i(243);function f(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof f))return new f(t);t=r[t].curve;this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=n.sha512}t.exports=f,f.prototype.sign=function(t,e){t=a(t);var i=this.keyFromSecret(e),n=this.hashInt(i.messagePrefix(),t),r=this.g.mul(n),o=this.encodePoint(r),s=this.hashInt(o,i.pubBytes(),t).mul(i.priv()),u=n.add(s).umod(this.curve.n);return this.makeSignature({R:r,S:u,Rencoded:o})},f.prototype.verify=function(t,e,i){t=a(t),e=this.makeSignature(e);var n=this.keyFromPublic(i),r=this.hashInt(e.Rencoded(),n.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(n.pub().mul(r)).eq(o)},f.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},f.prototype.keyFromPublic=function(t){return u.fromPublic(this,t)},f.prototype.keyFromSecret=function(t){return u.fromSecret(this,t)},f.prototype.makeSignature=function(t){return t instanceof h?t:new h(this,t)},f.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},f.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,i=t.slice(0,e).concat(-129&t[e]),n=0!=(128&t[e]),r=o.intFromLE(i);return this.curve.pointFromY(r,n)},f.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},f.prototype.decodeInt=function(t){return o.intFromLE(t)},f.prototype.isPoint=function(t){return t instanceof this.pointClass}},function(t,e,i){"use strict";var n=i(10),r=n.assert,o=n.parseBytes,s=n.cachedProperty;function a(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}a.fromPublic=function(t,e){return e instanceof a?e:new a(t,{pub:e})},a.fromSecret=function(t,e){return e instanceof a?e:new a(t,{secret:e})},a.prototype.secret=function(){return this._secret},s(a,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),s(a,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),s(a,"privBytes",(function(){var t=this.eddsa,e=this.hash(),i=t.encodingLength-1,n=e.slice(0,t.encodingLength);return n[0]&=248,n[i]&=127,n[i]|=64,n})),s(a,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),s(a,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),s(a,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),a.prototype.sign=function(t){return r(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},a.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},a.prototype.getSecret=function(t){return r(this._secret,"KeyPair is public only"),n.encode(this.secret(),t)},a.prototype.getPublic=function(t){return n.encode(this.pubBytes(),t)},t.exports=a},function(t,e,i){"use strict";var n=i(15),r=i(10),o=r.assert,s=r.cachedProperty,a=r.parseBytes;function u(t,e){this.eddsa=t,"object"!=typeof e&&(e=a(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof n&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}s(u,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),s(u,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),s(u,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),s(u,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),u.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},u.prototype.toHex=function(){return r.encode(this.toBytes(),"hex").toUpperCase()},t.exports=u},function(t,e){},function(t,e,i){"use strict";var n=i(37);e.certificate=i(257);var r=n.define("RSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())}));e.RSAPrivateKey=r;var o=n.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}));e.RSAPublicKey=o;var s=n.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())}));e.PublicKey=s;var a=n.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())})),u=n.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(a),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=u;var h=n.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}));e.EncryptedPrivateKey=h;var f=n.define("DSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())}));e.DSAPrivateKey=f,e.DSAparam=n.define("DSAparam",(function(){this.int()}));var c=n.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(l),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=c;var l=n.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})}));e.signature=n.define("signature",(function(){this.seq().obj(this.key("r").int(),this.key("s").int())}))},function(t,e,i){(function(t){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function r(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s=i(247).Buffer}catch(t){}function a(t,e,i){for(var n=0,r=Math.min(t.length,i),o=e;o<r;o++){var s=t.charCodeAt(o)-48;n<<=4,n|=s>=49&&s<=54?s-49+10:s>=17&&s<=22?s-17+10:15&s}return n}function u(t,e,i,n){for(var r=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;r*=n,r+=a>=49?a-49+10:a>=17?a-17+10:a}return r}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var r=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&r++,16===e?this._parseHex(t,r):this._parseBase(t,e,r),"-"===t[0]&&(this.negative=1),this.strip(),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var o,s,a=0;if("be"===i)for(r=t.length-1,o=0;r>=0;r-=3)s=t[r]|t[r-1]<<8|t[r-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(r=0,o=0;r<t.length;r+=3)s=t[r]|t[r+1]<<8|t[r+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var n,r,o=0;for(i=t.length-6,n=0;i>=e;i-=6)r=a(t,i,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303,(o+=24)>=26&&(o-=26,n++);i+6!==e&&(r=a(t,e,i+6),this.words[n]|=r<<o&67108863,this.words[n+1]|=r>>>26-o&4194303),this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var n=0,r=1;r<=67108863;r*=e)n++;n--,r=r/e|0;for(var o=t.length-i,s=o%n,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=n)h=u(t,f,f+n,e),this.imuln(r),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var c=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)c*=e;this.imuln(c),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var h=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],f=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],c=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function l(t,e,i){i.negative=e.negative^t.negative;var n=t.length+e.length|0;i.length=n,n=n-1|0;var r=0|t.words[0],o=0|e.words[0],s=r*o,a=67108863&s,u=s/67108864|0;i.words[0]=a;for(var h=1;h<n;h++){for(var f=u>>>26,c=67108863&u,l=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=l;d++){var p=h-d|0;f+=(s=(r=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}i.words[h]=0|c,u=0|f}return 0!==u?i.words[h]=0|u:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var r=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<r|o)).toString(16);i=0!==(o=a>>>24-r&16777215)||s!==this.length-1?h[6-u.length]+u+i:u+i,(r+=2)>=26&&(r-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var l=f[t],d=c[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);i=(p=p.idivn(d)).isZero()?m+i:h[l-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var r=this.byteLength(),o=i||Math.max(1,r);n(r<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,u="le"===e,h=new t(o),f=this.clone();if(u){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[a]=s;for(;a<o;a++)h[a]=0}else{for(a=0;a<o-r;a++)h[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[o-a-1]=s}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var n=0;n<i.length;n++)this.words[n]=e.words[n]^i.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var r=0;r<e;r++)this.words[r]=67108863&~this.words[r];return i>0&&(this.words[r]=~this.words[r]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var i=t/26|0,r=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<r:this.words[i]&~(1<<r),this.strip()},o.prototype.iadd=function(t){var e,i,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,n=t):(i=t,n=this);for(var r=0,o=0;o<n.length;o++)e=(0|i.words[o])+(0|n.words[o])+r,this.words[o]=67108863&e,r=e>>>26;for(;0!==r&&o<i.length;o++)e=(0|i.words[o])+r,this.words[o]=67108863&e,r=e>>>26;if(this.length=i.length,0!==r)this.words[this.length]=r,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,n,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;r>0?(i=this,n=t):(i=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,e,i){var n,r,o,s=t.words,a=e.words,u=i.words,h=0,f=0|s[0],c=8191&f,l=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,v=0|s[2],g=8191&v,y=v>>>13,b=0|s[3],_=8191&b,w=b>>>13,M=0|s[4],x=8191&M,S=M>>>13,E=0|s[5],A=8191&E,k=E>>>13,T=0|s[6],R=8191&T,C=T>>>13,O=0|s[7],P=8191&O,I=O>>>13,j=0|s[8],L=8191&j,B=j>>>13,D=0|s[9],N=8191&D,z=D>>>13,q=0|a[0],W=8191&q,H=q>>>13,F=0|a[1],U=8191&F,K=F>>>13,V=0|a[2],Z=8191&V,Y=V>>>13,X=0|a[3],G=8191&X,J=X>>>13,$=0|a[4],Q=8191&$,tt=$>>>13,et=0|a[5],it=8191&et,nt=et>>>13,rt=0|a[6],ot=8191&rt,st=rt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],ct=8191&ft,lt=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;i.negative=t.negative^e.negative,i.length=19;var vt=(h+(n=Math.imul(c,W))|0)+((8191&(r=(r=Math.imul(c,H))+Math.imul(l,W)|0))<<13)|0;h=((o=Math.imul(l,H))+(r>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,W),r=(r=Math.imul(p,H))+Math.imul(m,W)|0,o=Math.imul(m,H);var gt=(h+(n=n+Math.imul(c,U)|0)|0)+((8191&(r=(r=r+Math.imul(c,K)|0)+Math.imul(l,U)|0))<<13)|0;h=((o=o+Math.imul(l,K)|0)+(r>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(g,W),r=(r=Math.imul(g,H))+Math.imul(y,W)|0,o=Math.imul(y,H),n=n+Math.imul(p,U)|0,r=(r=r+Math.imul(p,K)|0)+Math.imul(m,U)|0,o=o+Math.imul(m,K)|0;var yt=(h+(n=n+Math.imul(c,Z)|0)|0)+((8191&(r=(r=r+Math.imul(c,Y)|0)+Math.imul(l,Z)|0))<<13)|0;h=((o=o+Math.imul(l,Y)|0)+(r>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(_,W),r=(r=Math.imul(_,H))+Math.imul(w,W)|0,o=Math.imul(w,H),n=n+Math.imul(g,U)|0,r=(r=r+Math.imul(g,K)|0)+Math.imul(y,U)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,Z)|0,r=(r=r+Math.imul(p,Y)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Y)|0;var bt=(h+(n=n+Math.imul(c,G)|0)|0)+((8191&(r=(r=r+Math.imul(c,J)|0)+Math.imul(l,G)|0))<<13)|0;h=((o=o+Math.imul(l,J)|0)+(r>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(x,W),r=(r=Math.imul(x,H))+Math.imul(S,W)|0,o=Math.imul(S,H),n=n+Math.imul(_,U)|0,r=(r=r+Math.imul(_,K)|0)+Math.imul(w,U)|0,o=o+Math.imul(w,K)|0,n=n+Math.imul(g,Z)|0,r=(r=r+Math.imul(g,Y)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Y)|0,n=n+Math.imul(p,G)|0,r=(r=r+Math.imul(p,J)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0;var _t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function p(t,e,i){return(new m).mulp(t,e,i)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},m.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},m.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},m.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},m.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},m.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},m.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},m.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,i=0;i<this.length;i++){var r=(0|this.words[i])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=(t.words[n]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new 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this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 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null!==r.explicit&&(o=this._encodeComposite(r.explicit,!1,"context",o)),o},h.prototype._encodeChoice=function(t,e){var i=this._baseState,n=i.choice[t.type];return n||s(!1,t.type+" not found in "+JSON.stringify(Object.keys(i.choice))),n._encode(t.value,e)},h.prototype._encodePrimitive=function(t,e){var i=this._baseState;if(/str$/.test(t))return this._encodeStr(e,t);if("objid"===t&&i.args)return this._encodeObjid(e,i.reverseArgs[0],i.args[1]);if("objid"===t)return this._encodeObjid(e,null,null);if("gentime"===t||"utctime"===t)return this._encodeTime(e,t);if("null_"===t)return this._encodeNull();if("int"===t||"enum"===t)return this._encodeInt(e,i.args&&i.reverseArgs[0]);if("bool"===t)return this._encodeBool(e);if("objDesc"===t)return this._encodeStr(e,t);throw new Error("Unsupported tag: "+t)},h.prototype._isNumstr=function(t){return/^[0-9 ]*$/.test(t)},h.prototype._isPrintstr=function(t){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(t)}},function(t,e,i){var 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n=i(37),r=n.define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),o=n.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),s=n.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),a=n.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())})),u=n.define("RelativeDistinguishedName",(function(){this.setof(o)})),h=n.define("RDNSequence",(function(){this.seqof(u)})),f=n.define("Name",(function(){this.choice({rdnSequence:this.use(h)})})),c=n.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(r),this.key("notAfter").use(r))})),l=n.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),d=n.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(s),this.key("issuer").use(f),this.key("validity").use(c),this.key("subject").use(f),this.key("subjectPublicKeyInfo").use(a),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(l).optional())})),p=n.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(d),this.key("signatureAlgorithm").use(s),this.key("signatureValue").bitstr())}));t.exports=p},function(t){t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')},function(t,e,i){var n=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r\+\/\=]+)[\n\r]+/m,r=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,o=/^-----BEGIN ((?:.*? 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r.verify(e,t,s)}(t,e,c)}if("dsa"===c.type){if("dsa"!==h)throw new Error("wrong public key type");return function(t,e,i){var n=i.data.p,o=i.data.q,a=i.data.g,h=i.data.pub_key,f=s.signature.decode(t,"der"),c=f.s,l=f.r;u(c,o),u(l,o);var d=r.mont(n),p=c.invm(o);return 0===a.toRed(d).redPow(new r(e).mul(p).mod(o)).fromRed().mul(h.toRed(d).redPow(l.mul(p).mod(o)).fromRed()).mod(n).mod(o).cmp(l)}(t,e,c)}if("rsa"!==h&&"ecdsa/rsa"!==h)throw new Error("wrong public key type");e=n.concat([f,e]);for(var l=c.modulus.byteLength(),d=[1],p=0;e.length+d.length+2<l;)d.push(255),p++;d.push(0);for(var m=-1;++m<e.length;)d.push(e[m]);d=n.from(d);var v=r.mont(c.modulus);t=(t=new r(t).toRed(v)).redPow(new r(c.publicExponent)),t=n.from(t.fromRed().toArray());var g=p<8?1:0;for(l=Math.min(t.length,d.length),t.length!==d.length&&(g=1),m=-1;++m<l;)g|=t[m]^d[m];return 0===g}},function(t,e,i){(function(e){var n=i(70),r=i(262);t.exports=function(t){return new s(t)};var o={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function s(t){this.curveType=o[t],this.curveType||(this.curveType={name:t}),this.curve=new n.ec(this.curveType.name),this.keys=void 0}function a(t,i,n){Array.isArray(t)||(t=t.toArray());var r=new e(t);if(n&&r.length<n){var o=new e(n-r.length);o.fill(0),r=e.concat([o,r])}return i?r.toString(i):r}o.p224=o.secp224r1,o.p256=o.secp256r1=o.prime256v1,o.p192=o.secp192r1=o.prime192v1,o.p384=o.secp384r1,o.p521=o.secp521r1,s.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},s.prototype.computeSecret=function(t,i,n){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),a(this.curve.keyFromPublic(t).getPublic().mul(this.keys.getPrivate()).getX(),n,this.curveType.byteLength)},s.prototype.getPublicKey=function(t,e){var i=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(i[i.length-1]%2?i[0]=7:i[0]=6),a(i,t)},s.prototype.getPrivateKey=function(t){return a(this.keys.getPrivate(),t)},s.prototype.setPublicKey=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this.keys._importPublic(t),this},s.prototype.setPrivateKey=function(t,i){i=i||"utf8",e.isBuffer(t)||(t=new e(t,i));var n=new r(t);return n=n.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(n),this}}).call(this,i(3).Buffer)},function(t,e,i){(function(t){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function r(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s=i(263).Buffer}catch(t){}function a(t,e,i){for(var n=0,r=Math.min(t.length,i),o=e;o<r;o++){var s=t.charCodeAt(o)-48;n<<=4,n|=s>=49&&s<=54?s-49+10:s>=17&&s<=22?s-17+10:15&s}return n}function u(t,e,i,n){for(var r=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;r*=n,r+=a>=49?a-49+10:a>=17?a-17+10:a}return r}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var r=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&r++,16===e?this._parseHex(t,r):this._parseBase(t,e,r),"-"===t[0]&&(this.negative=1),this.strip(),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var o,s,a=0;if("be"===i)for(r=t.length-1,o=0;r>=0;r-=3)s=t[r]|t[r-1]<<8|t[r-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else 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c=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)c*=e;this.imuln(c),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var h=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],f=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],c=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function l(t,e,i){i.negative=e.negative^t.negative;var n=t.length+e.length|0;i.length=n,n=n-1|0;var r=0|t.words[0],o=0|e.words[0],s=r*o,a=67108863&s,u=s/67108864|0;i.words[0]=a;for(var h=1;h<n;h++){for(var f=u>>>26,c=67108863&u,l=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=l;d++){var p=h-d|0;f+=(s=(r=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}i.words[h]=0|c,u=0|f}return 0!==u?i.words[h]=0|u:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var r=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<r|o)).toString(16);i=0!==(o=a>>>24-r&16777215)||s!==this.length-1?h[6-u.length]+u+i:u+i,(r+=2)>=26&&(r-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var l=f[t],d=c[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);i=(p=p.idivn(d)).isZero()?m+i:h[l-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var r=this.byteLength(),o=i||Math.max(1,r);n(r<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,u="le"===e,h=new t(o),f=this.clone();if(u){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[a]=s;for(;a<o;a++)h[a]=0}else{for(a=0;a<o-r;a++)h[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[o-a-1]=s}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var n=0;n<i.length;n++)this.words[n]=e.words[n]^i.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var r=0;r<e;r++)this.words[r]=67108863&~this.words[r];return i>0&&(this.words[r]=~this.words[r]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var i=t/26|0,r=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<r:this.words[i]&~(1<<r),this.strip()},o.prototype.iadd=function(t){var e,i,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,n=t):(i=t,n=this);for(var r=0,o=0;o<n.length;o++)e=(0|i.words[o])+(0|n.words[o])+r,this.words[o]=67108863&e,r=e>>>26;for(;0!==r&&o<i.length;o++)e=(0|i.words[o])+r,this.words[o]=67108863&e,r=e>>>26;if(this.length=i.length,0!==r)this.words[this.length]=r,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,n,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;r>0?(i=this,n=t):(i=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,e,i){var n,r,o,s=t.words,a=e.words,u=i.words,h=0,f=0|s[0],c=8191&f,l=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,v=0|s[2],g=8191&v,y=v>>>13,b=0|s[3],_=8191&b,w=b>>>13,M=0|s[4],x=8191&M,S=M>>>13,E=0|s[5],A=8191&E,k=E>>>13,T=0|s[6],R=8191&T,C=T>>>13,O=0|s[7],P=8191&O,I=O>>>13,j=0|s[8],L=8191&j,B=j>>>13,D=0|s[9],N=8191&D,z=D>>>13,q=0|a[0],W=8191&q,H=q>>>13,F=0|a[1],U=8191&F,K=F>>>13,V=0|a[2],Z=8191&V,Y=V>>>13,X=0|a[3],G=8191&X,J=X>>>13,$=0|a[4],Q=8191&$,tt=$>>>13,et=0|a[5],it=8191&et,nt=et>>>13,rt=0|a[6],ot=8191&rt,st=rt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],ct=8191&ft,lt=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;i.negative=t.negative^e.negative,i.length=19;var vt=(h+(n=Math.imul(c,W))|0)+((8191&(r=(r=Math.imul(c,H))+Math.imul(l,W)|0))<<13)|0;h=((o=Math.imul(l,H))+(r>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,W),r=(r=Math.imul(p,H))+Math.imul(m,W)|0,o=Math.imul(m,H);var gt=(h+(n=n+Math.imul(c,U)|0)|0)+((8191&(r=(r=r+Math.imul(c,K)|0)+Math.imul(l,U)|0))<<13)|0;h=((o=o+Math.imul(l,K)|0)+(r>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(g,W),r=(r=Math.imul(g,H))+Math.imul(y,W)|0,o=Math.imul(y,H),n=n+Math.imul(p,U)|0,r=(r=r+Math.imul(p,K)|0)+Math.imul(m,U)|0,o=o+Math.imul(m,K)|0;var yt=(h+(n=n+Math.imul(c,Z)|0)|0)+((8191&(r=(r=r+Math.imul(c,Y)|0)+Math.imul(l,Z)|0))<<13)|0;h=((o=o+Math.imul(l,Y)|0)+(r>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(_,W),r=(r=Math.imul(_,H))+Math.imul(w,W)|0,o=Math.imul(w,H),n=n+Math.imul(g,U)|0,r=(r=r+Math.imul(g,K)|0)+Math.imul(y,U)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,Z)|0,r=(r=r+Math.imul(p,Y)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Y)|0;var bt=(h+(n=n+Math.imul(c,G)|0)|0)+((8191&(r=(r=r+Math.imul(c,J)|0)+Math.imul(l,G)|0))<<13)|0;h=((o=o+Math.imul(l,J)|0)+(r>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(x,W),r=(r=Math.imul(x,H))+Math.imul(S,W)|0,o=Math.imul(S,H),n=n+Math.imul(_,U)|0,r=(r=r+Math.imul(_,K)|0)+Math.imul(w,U)|0,o=o+Math.imul(w,K)|0,n=n+Math.imul(g,Z)|0,r=(r=r+Math.imul(g,Y)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Y)|0,n=n+Math.imul(p,G)|0,r=(r=r+Math.imul(p,J)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0;var _t=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(r=(r=r+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;h=((o=o+Math.imul(l,tt)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(A,W),r=(r=Math.imul(A,H))+Math.imul(k,W)|0,o=Math.imul(k,H),n=n+Math.imul(x,U)|0,r=(r=r+Math.imul(x,K)|0)+Math.imul(S,U)|0,o=o+Math.imul(S,K)|0,n=n+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(w,Z)|0,o=o+Math.imul(w,Y)|0,n=n+Math.imul(g,G)|0,r=(r=r+Math.imul(g,J)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Q)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var wt=(h+(n=n+Math.imul(c,it)|0)|0)+((8191&(r=(r=r+Math.imul(c,nt)|0)+Math.imul(l,it)|0))<<13)|0;h=((o=o+Math.imul(l,nt)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(R,W),r=(r=Math.imul(R,H))+Math.imul(C,W)|0,o=Math.imul(C,H),n=n+Math.imul(A,U)|0,r=(r=r+Math.imul(A,K)|0)+Math.imul(k,U)|0,o=o+Math.imul(k,K)|0,n=n+Math.imul(x,Z)|0,r=(r=r+Math.imul(x,Y)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,Y)|0,n=n+Math.imul(_,G)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(w,G)|0,o=o+Math.imul(w,J)|0,n=n+Math.imul(g,Q)|0,r=(r=r+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,it)|0,r=(r=r+Math.imul(p,nt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(r=(r=r+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;h=((o=o+Math.imul(l,st)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,W),r=(r=Math.imul(P,H))+Math.imul(I,W)|0,o=Math.imul(I,H),n=n+Math.imul(R,U)|0,r=(r=r+Math.imul(R,K)|0)+Math.imul(C,U)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,Y)|0,n=n+Math.imul(x,G)|0,r=(r=r+Math.imul(x,J)|0)+Math.imul(S,G)|0,o=o+Math.imul(S,J)|0,n=n+Math.imul(_,Q)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,o=o+Math.imul(w,tt)|0,n=n+Math.imul(g,it)|0,r=(r=r+Math.imul(g,nt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var xt=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(r=(r=r+Math.imul(c,ht)|0)+Math.imul(l,ut)|0))<<13)|0;h=((o=o+Math.imul(l,ht)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(L,W),r=(r=Math.imul(L,H))+Math.imul(B,W)|0,o=Math.imul(B,H),n=n+Math.imul(P,U)|0,r=(r=r+Math.imul(P,K)|0)+Math.imul(I,U)|0,o=o+Math.imul(I,K)|0,n=n+Math.imul(R,Z)|0,r=(r=r+Math.imul(R,Y)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,Y)|0,n=n+Math.imul(A,G)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(x,Q)|0,r=(r=r+Math.imul(x,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(_,it)|0,r=(r=r+Math.imul(_,nt)|0)+Math.imul(w,it)|0,o=o+Math.imul(w,nt)|0,n=n+Math.imul(g,ot)|0,r=(r=r+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,r=(r=r+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var St=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(r=(r=r+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;h=((o=o+Math.imul(l,lt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,W),r=(r=Math.imul(N,H))+Math.imul(z,W)|0,o=Math.imul(z,H),n=n+Math.imul(L,U)|0,r=(r=r+Math.imul(L,K)|0)+Math.imul(B,U)|0,o=o+Math.imul(B,K)|0,n=n+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,Y)|0,n=n+Math.imul(R,G)|0,r=(r=r+Math.imul(R,J)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(A,Q)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(x,it)|0,r=(r=r+Math.imul(x,nt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,st)|0)+Math.imul(w,ot)|0,o=o+Math.imul(w,st)|0,n=n+Math.imul(g,ut)|0,r=(r=r+Math.imul(g,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(r=(r=r+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;h=((o=o+Math.imul(l,mt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,U),r=(r=Math.imul(N,K))+Math.imul(z,U)|0,o=Math.imul(z,K),n=n+Math.imul(L,Z)|0,r=(r=r+Math.imul(L,Y)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Y)|0,n=n+Math.imul(P,G)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,n=n+Math.imul(R,Q)|0,r=(r=r+Math.imul(R,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(A,it)|0,r=(r=r+Math.imul(A,nt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(x,ot)|0,r=(r=r+Math.imul(x,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(_,ut)|0,r=(r=r+Math.imul(_,ht)|0)+Math.imul(w,ut)|0,o=o+Math.imul(w,ht)|0,n=n+Math.imul(g,ct)|0,r=(r=r+Math.imul(g,lt)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,lt)|0;var At=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,Z),r=(r=Math.imul(N,Y))+Math.imul(z,Z)|0,o=Math.imul(z,Y),n=n+Math.imul(L,G)|0,r=(r=r+Math.imul(L,J)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,J)|0,n=n+Math.imul(P,Q)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(R,it)|0,r=(r=r+Math.imul(R,nt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(x,ut)|0,r=(r=r+Math.imul(x,ht)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ht)|0,n=n+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(w,ct)|0,o=o+Math.imul(w,lt)|0;var kt=(h+(n=n+Math.imul(g,pt)|0)|0)+((8191&(r=(r=r+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,G),r=(r=Math.imul(N,J))+Math.imul(z,G)|0,o=Math.imul(z,J),n=n+Math.imul(L,Q)|0,r=(r=r+Math.imul(L,tt)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,tt)|0,n=n+Math.imul(P,it)|0,r=(r=r+Math.imul(P,nt)|0)+Math.imul(I,it)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(R,ot)|0,r=(r=r+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(A,ut)|0,r=(r=r+Math.imul(A,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,n=n+Math.imul(x,ct)|0,r=(r=r+Math.imul(x,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Tt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((o=o+Math.imul(w,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,Q),r=(r=Math.imul(N,tt))+Math.imul(z,Q)|0,o=Math.imul(z,tt),n=n+Math.imul(L,it)|0,r=(r=r+Math.imul(L,nt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,nt)|0,n=n+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(R,ut)|0,r=(r=r+Math.imul(R,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Rt=(h+(n=n+Math.imul(x,pt)|0)|0)+((8191&(r=(r=r+Math.imul(x,mt)|0)+Math.imul(S,pt)|0))<<13)|0;h=((o=o+Math.imul(S,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(N,it),r=(r=Math.imul(N,nt))+Math.imul(z,it)|0,o=Math.imul(z,nt),n=n+Math.imul(L,ot)|0,r=(r=r+Math.imul(L,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,n=n+Math.imul(P,ut)|0,r=(r=r+Math.imul(P,ht)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ht)|0,n=n+Math.imul(R,ct)|0,r=(r=r+Math.imul(R,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Ct=(h+(n=n+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,ot),r=(r=Math.imul(N,st))+Math.imul(z,ot)|0,o=Math.imul(z,st),n=n+Math.imul(L,ut)|0,r=(r=r+Math.imul(L,ht)|0)+Math.imul(B,ut)|0,o=o+Math.imul(B,ht)|0,n=n+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var Ot=(h+(n=n+Math.imul(R,pt)|0)|0)+((8191&(r=(r=r+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(N,ut),r=(r=Math.imul(N,ht))+Math.imul(z,ut)|0,o=Math.imul(z,ht),n=n+Math.imul(L,ct)|0,r=(r=r+Math.imul(L,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Pt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;h=((o=o+Math.imul(I,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(N,ct),r=(r=Math.imul(N,lt))+Math.imul(z,ct)|0,o=Math.imul(z,lt);var It=(h+(n=n+Math.imul(L,pt)|0)|0)+((8191&(r=(r=r+Math.imul(L,mt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(It>>>26)|0,It&=67108863;var jt=(h+(n=Math.imul(N,pt))|0)+((8191&(r=(r=Math.imul(N,mt))+Math.imul(z,pt)|0))<<13)|0;return h=((o=Math.imul(z,mt))+(r>>>13)|0)+(jt>>>26)|0,jt&=67108863,u[0]=vt,u[1]=gt,u[2]=yt,u[3]=bt,u[4]=_t,u[5]=wt,u[6]=Mt,u[7]=xt,u[8]=St,u[9]=Et,u[10]=At,u[11]=kt,u[12]=Tt,u[13]=Rt,u[14]=Ct,u[15]=Ot,u[16]=Pt,u[17]=It,u[18]=jt,0!==h&&(u[19]=h,i.length++),i};function p(t,e,i){return(new m).mulp(t,e,i)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var n=0,r=0,o=0;o<i.length-1;o++){var s=r;r=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,c=(0|t.words[f])*(0|e.words[h]),l=67108863&c;a=67108863&(l=l+a|0),r+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}i.words[o]=a,n=s,s=r}return 0!==n?i.words[o]=n:i.length--,i.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,i,t);return e},m.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var n=0,r=0;r<e;r++)n|=(1&t)<<e-r-1,t>>=1;return n},m.prototype.permute=function(t,e,i,n,r,o){for(var s=0;s<o;s++)n[s]=e[t[s]],r[s]=i[t[s]]},m.prototype.transform=function(t,e,i,n,r,o){this.permute(o,t,e,i,n,r);for(var s=1;s<r;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<r;f+=a)for(var c=u,l=h,d=0;d<s;d++){var p=i[f+d],m=n[f+d],v=i[f+d+s],g=n[f+d+s],y=c*v-l*g;g=c*g+l*v,v=y,i[f+d]=p+v,n[f+d]=m+g,i[f+d+s]=p-v,n[f+d+s]=m-g,d!==a&&(y=u*c-h*l,l=u*l+h*c,c=y)}},m.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),n=1&i,r=0;for(i=i/2|0;i;i>>>=1)r++;return 1<<r+1+n},m.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var n=0;n<i/2;n++){var r=t[n];t[n]=t[i-n-1],t[i-n-1]=r,r=e[n],e[n]=-e[i-n-1],e[i-n-1]=-r}},m.prototype.normalize13b=function(t,e){for(var i=0,n=0;n<e/2;n++){var r=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+i;t[n]=67108863&r,i=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,i,r){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<r;++s)i[s]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},m.prototype.mulp=function(t,e,i){var n=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),f=new Array(n),c=new Array(n),l=i.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,r),this.transform(h,o,f,c,n,r);for(var d=0;d<n;d++){var p=a[d]*f[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,r),this.conjugate(l,o,n),this.normalize13b(l,n),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,i=0;i<this.length;i++){var r=(0|this.words[i])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var n=i/26|0,r=i%26;e[i]=(t.words[n]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,n=0;n<e.length&&0===e[n];n++,i=i.sqr());if(++n<e.length)for(var r=i.sqr();n<e.length;n++,r=r.sqr())0!==e[n]&&(i=i.mul(r));return i},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,i=t%26,r=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<i;this.words[e]=u|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var r;n("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=i;if(r-=s,r=Math.max(0,r),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=r);h--){var c=0|this.words[h];this.words[h]=f<<26-o|c>>>o,f=c&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return n(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,r=1<<e;return!(this.length<=i)&&!!(this.words[i]&r)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var r,o,s=t.length+i;this._expand(s);var a=0;for(r=0;r<t.length;r++){o=(0|this.words[r+i])+a;var u=(0|t.words[r])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[r+i]=67108863&o}for(;r<this.length-i;r++)a=(o=(0|this.words[r+i])+a)>>26,this.words[r+i]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,r=0;r<this.length;r++)a=(o=-(0|this.words[r])+a)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),n=this.clone(),r=t,s=0|r.words[r.length-1];0!==(i=26-this._countBits(s))&&(r=r.ushln(i),n.iushln(i),s=0|r.words[r.length-1]);var a,u=n.length-r.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=n.clone()._ishlnsubmul(r,1,u);0===f.negative&&(n=f,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[r.length+c])+(0|n.words[r.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(r,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(r,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==i&&n.iushrn(i),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,i){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(r=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:r,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(r=a.div.neg()),{div:r,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var r,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),r=t.andln(1),o=i.cmp(n);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,i=0,r=this.length-1;r>=0;r--)i=(e*i+(0|this.words[r]))%t;return i},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var r=(0|this.words[i])+67108864*e;this.words[i]=r/t|0,e=r%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++h;for(var f=i.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(r.isOdd()||s.isOdd())&&(r.iadd(f),s.isub(c)),r.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(i)>=0?(e.isub(i),r.isub(a),s.isub(u)):(i.isub(e),a.isub(r),u.isub(s))}return{a:a,b:u,gcd:i.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,s=new o(1),a=new o(0),u=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(i.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(i.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(r=0===e.cmpn(1)?s:a).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var n=0;e.isEven()&&i.isEven();n++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var r=e.cmp(i);if(r<0){var o=e;e=i,i=o}else if(0===r||0===i.cmpn(1))break;e.isub(i)}return i.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,i=(t-e)/26,r=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=r,this;for(var o=r,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),n(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var n=0|this.words[i],r=0|t.words[i];if(n!==r){n<r?e=-1:n>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function g(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){g.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){g.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){g.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){g.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}g.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},g.prototype.ireduce=function(t){var 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c.h.li({className:e,dataset:i},this.renderItemIcon(t),this.renderItemContent(t),this.renderItemShortcut(t))},t.prototype.renderEmptyMessage=function(t){var e=this.formatEmptyMessage(t);return c.h.li({className:"p-CommandPalette-emptyMessage"},e)},t.prototype.renderItemIcon=function(t){var e=this.createIconClass(t);return c.h.div({className:e},t.item.iconLabel)},t.prototype.renderItemContent=function(t){return c.h.div({className:"p-CommandPalette-itemContent"},this.renderItemLabel(t),this.renderItemCaption(t))},t.prototype.renderItemLabel=function(t){var e=this.formatItemLabel(t);return c.h.div({className:"p-CommandPalette-itemLabel"},e)},t.prototype.renderItemCaption=function(t){var e=this.formatItemCaption(t);return c.h.div({className:"p-CommandPalette-itemCaption"},e)},t.prototype.renderItemShortcut=function(t){var e=this.formatItemShortcut(t);return c.h.div({className:"p-CommandPalette-itemShortcut"},e)},t.prototype.createItemClass=function(t){var e="p-CommandPalette-item";t.item.isEnabled||(e+=" p-mod-disabled"),t.item.isToggled&&(e+=" p-mod-toggled"),t.active&&(e+=" p-mod-active");var i=t.item.className;return i&&(e+=" "+i),e},t.prototype.createItemDataset=function(t){return o({},t.item.dataset,{command:t.item.command})},t.prototype.createIconClass=function(t){var e="p-CommandPalette-itemIcon",i=t.item.iconClass;return i?e+" "+i:e},t.prototype.formatHeader=function(t){return t.indices&&0!==t.indices.length?a.StringExt.highlight(t.category,t.indices,c.h.mark):t.category},t.prototype.formatEmptyMessage=function(t){return"No commands found that match '"+t.query+"'"},t.prototype.formatItemShortcut=function(t){var e=t.item.keyBinding;return e?e.keys.map(h.CommandRegistry.formatKeystroke).join(", "):null},t.prototype.formatItemLabel=function(t){return t.indices&&0!==t.indices.length?a.StringExt.highlight(t.item.label,t.indices,c.h.mark):t.item.label},t.prototype.formatItemCaption=function(t){return t.item.caption},t}();t.Renderer=e,t.defaultRenderer=new e}(d=e.CommandPalette||(e.CommandPalette={})),e.CommandPalette=d,function(t){function e(t,e){for(var i=t.category.toLowerCase(),n=i+" "+t.label.toLowerCase(),r=1/0,o=null,s=/\b\w/g;;){var u=s.exec(n);if(!u)break;var h=a.StringExt.matchSumOfDeltas(n,e,u.index);if(!h)break;h&&h.score<=r&&(r=h.score,o=h.indices)}if(!o||r===1/0)return null;for(var f=i.length+1,c=a.ArrayExt.lowerBound(o,f,(function(t,e){return t-e})),l=o.slice(0,c),d=o.slice(c),p=0,m=d.length;p<m;++p)d[p]-=f;return 0===l.length?{matchType:0,categoryIndices:null,labelIndices:d,score:r,item:t}:0===d.length?{matchType:1,categoryIndices:l,labelIndices:null,score:r,item:t}:{matchType:2,categoryIndices:l,labelIndices:d,score:r,item:t}}function i(t,e){var i=t.matchType-e.matchType;if(0!==i)return i;var n=t.score-e.score;if(0!==n)return n;var r=0,o=0;switch(t.matchType){case 0:r=t.labelIndices[0],o=e.labelIndices[0];break;case 1:case 2:r=t.categoryIndices[0],o=e.categoryIndices[0]}if(r!==o)return r-o;var s=t.item.category.localeCompare(e.item.category);if(0!==s)return s;var a=t.item.rank,u=e.item.rank;return a!==u?a<u?-1:1:t.item.label.localeCompare(e.item.label)}t.createNode=function(){var t=document.createElement("div"),e=document.createElement("div"),i=document.createElement("div"),n=document.createElement("input"),r=document.createElement("ul");return e.className="p-CommandPalette-search",i.className="p-CommandPalette-wrapper",n.className="p-CommandPalette-input",r.className="p-CommandPalette-content",n.spellcheck=!1,i.appendChild(n),e.appendChild(i),t.appendChild(e),t.appendChild(r),t},t.createItem=function(t,e){return new n(t,e)},t.search=function(t,n){var r=function(t,i){n=i,i=n.replace(/\s+/g,"").toLowerCase();var n;for(var r=[],o=0,s=t.length;o<s;++o){var a=t[o];if(a.isVisible)if(i){var u=e(a,i);u&&(a.isEnabled||(u.score+=1e3),r.push(u))}else r.push({matchType:3,categoryIndices:null,labelIndices:null,score:0,item:a})}return r}(t,n);return r.sort(i),function(t){var e=new Array(t.length);a.ArrayExt.fill(e,!1);for(var i=[],n=0,r=t.length;n<r;++n)if(!e[n]){var o=t[n],s=o.item,u=o.categoryIndices,h=s.category;i.push({type:"header",category:h,indices:u});for(var f=n;f<r;++f)if(!e[f]){var c=t[f],l=c.item,d=c.labelIndices;l.category===h&&(i.push({type:"item",item:l,indices:d}),e[f]=!0)}}return i}(r)},t.canActivate=function(t){return"item"===t.type&&t.item.isEnabled};var n=function(){function t(t,e){this._commands=t,this.category=e.category.trim().replace(/\s+/g," "),this.command=e.command,this.args=e.args||u.JSONExt.emptyObject,this.rank=void 0!==e.rank?e.rank:1/0}return Object.defineProperty(t.prototype,"label",{get:function(){return this._commands.label(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconClass",{get:function(){return this._commands.iconClass(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconLabel",{get:function(){return this._commands.iconLabel(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"caption",{get:function(){return this._commands.caption(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"className",{get:function(){return this._commands.className(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dataset",{get:function(){return this._commands.dataset(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isEnabled",{get:function(){return this._commands.isEnabled(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isToggled",{get:function(){return this._commands.isToggled(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVisible",{get:function(){return this._commands.isVisible(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keyBinding",{get:function(){var t=this.command,e=this.args;return a.ArrayExt.findLastValue(this._commands.keyBindings,(function(i){return i.command===t&&u.JSONExt.deepEqual(i.args,e)}))||null},enumerable:!0,configurable:!0}),t}()}(s||(s={}))},function(t,e,i){"use strict";var n=this&&this.__assign||function(){return(n=Object.assign||function(t){for(var e,i=1,n=arguments.length;i<n;i++)for(var r in e=arguments[i])Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t}).apply(this,arguments)};Object.defineProperty(e,"__esModule",{value:!0});var r,o=i(2),s=i(81),a=i(7),u=i(152),h=function(){function t(t){this._idTick=0,this._items=[],this.menu=new u.Menu(t)}return t.prototype.addItem=function(t){var e=this,i=r.createItem(t,this._idTick++);return this._items.push(i),new s.DisposableDelegate((function(){o.ArrayExt.removeFirstOf(e._items,i)}))},t.prototype.open=function(t){var e=this;if(this.menu.clearItems(),0===this._items.length)return!1;var i=r.matchItems(this._items,t);return!(!i||0===i.length)&&(o.each(i,(function(t){e.menu.addItem(t)})),this.menu.open(t.clientX,t.clientY),!0)},t}();e.ContextMenu=h,function(t){function e(t,e){var i=a.Selector.calculateSpecificity(t.selector),n=a.Selector.calculateSpecificity(e.selector);if(i!==n)return n-i;var r=t.rank,o=e.rank;return r!==o?r<o?-1:1:t.id-e.id}t.createItem=function(t,e){var i=function(t){if(-1!==t.indexOf(","))throw new Error("Selector cannot contain commas: "+t);if(!a.Selector.isValid(t))throw new Error("Invalid selector: "+t);return t}(t.selector),r=void 0!==t.rank?t.rank:1/0;return n({},t,{selector:i,rank:r,id:e})},t.matchItems=function(t,i){var n=i.target;if(!n)return null;var r=i.currentTarget;if(!r)return null;if(!(r.contains(n)||(n=document.elementFromPoint(i.clientX,i.clientY))&&r.contains(n)))return null;for(var o=[],s=t.slice();null!==n;){for(var u=[],h=0,f=s.length;h<f;++h){var c=s[h];c&&(a.Selector.matches(n,c.selector)&&(u.push(c),s[h]=null))}if(0!==u.length&&(u.sort(e),o.push.apply(o,u)),n===r)break;n=n.parentElement}return o}}(r||(r={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(2),a=i(23),u=i(7),h=i(55),f=i(8),c=i(31),l=i(11),d=i(153),p=i(83),m=i(5),v=function(t){function e(i){void 0===i&&(i={});var n=t.call(this)||this;n._drag=null,n._pressData=null,n._layoutModified=new l.Signal(n),n.addClass("p-DockPanel"),n._mode=i.mode||"multiple-document",n._renderer=i.renderer||e.defaultRenderer,n._edges=i.edges||o.DEFAULT_EDGES,n.dataset.mode=n._mode;var r={createTabBar:function(){return n._createTabBar()},createHandle:function(){return n._createHandle()}};return n.layout=new d.DockLayout({renderer:r,spacing:i.spacing}),n.overlay=i.overlay||new e.Overlay,n.node.appendChild(n.overlay.node),n}return r(e,t),e.prototype.dispose=function(){this._releaseMouse(),this.overlay.hide(0),this._drag&&this._drag.dispose(),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"layoutModified",{get:function(){return this._layoutModified},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderer",{get:function(){return this.layout.renderer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this.layout.spacing},set:function(t){this.layout.spacing=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"mode",{get:function(){return this._mode},set:function(t){if(this._mode!==t){this._mode=t,this.dataset.mode=t;var e=this.layout;switch(t){case"multiple-document":s.each(e.tabBars(),(function(t){t.show()}));break;case"single-document":e.restoreLayout(o.createSingleDocumentConfig(this));break;default:throw"unreachable"}f.MessageLoop.postMessage(this,o.LayoutModified)}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isEmpty",{get:function(){return this.layout.isEmpty},enumerable:!0,configurable:!0}),e.prototype.widgets=function(){return this.layout.widgets()},e.prototype.selectedWidgets=function(){return this.layout.selectedWidgets()},e.prototype.tabBars=function(){return this.layout.tabBars()},e.prototype.handles=function(){return this.layout.handles()},e.prototype.selectWidget=function(t){var e=s.find(this.tabBars(),(function(e){return-1!==e.titles.indexOf(t.title)}));if(!e)throw new Error("Widget is not contained in the dock panel.");e.currentTitle=t.title},e.prototype.activateWidget=function(t){this.selectWidget(t),t.activate()},e.prototype.saveLayout=function(){return this.layout.saveLayout()},e.prototype.restoreLayout=function(t){this._mode="multiple-document",this.layout.restoreLayout(t),(u.Platform.IS_EDGE||u.Platform.IS_IE)&&f.MessageLoop.flush(),f.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype.addWidget=function(t,e){void 0===e&&(e={}),"single-document"===this._mode?this.layout.addWidget(t):this.layout.addWidget(t,e),f.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype.processMessage=function(e){"layout-modified"===e.type?this._layoutModified.emit(void 0):t.prototype.processMessage.call(this,e)},e.prototype.handleEvent=function(t){switch(t.type){case"p-dragenter":this._evtDragEnter(t);break;case"p-dragleave":this._evtDragLeave(t);break;case"p-dragover":this._evtDragOver(t);break;case"p-drop":this._evtDrop(t);break;case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("p-dragenter",this),this.node.addEventListener("p-dragleave",this),this.node.addEventListener("p-dragover",this),this.node.addEventListener("p-drop",this),this.node.addEventListener("mousedown",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("p-dragenter",this),this.node.removeEventListener("p-dragleave",this),this.node.removeEventListener("p-dragover",this),this.node.removeEventListener("p-drop",this),this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onChildAdded=function(t){o.isGeneratedTabBarProperty.get(t.child)||t.child.addClass("p-DockPanel-widget")},e.prototype.onChildRemoved=function(t){o.isGeneratedTabBarProperty.get(t.child)||(t.child.removeClass("p-DockPanel-widget"),f.MessageLoop.postMessage(this,o.LayoutModified))},e.prototype._evtDragEnter=function(t){t.mimeData.hasData("application/vnd.phosphor.widget-factory")&&(t.preventDefault(),t.stopPropagation())},e.prototype._evtDragLeave=function(t){t.preventDefault(),t.stopPropagation(),this.overlay.hide(1)},e.prototype._evtDragOver=function(t){t.preventDefault(),t.stopPropagation(),"invalid"===this._showOverlay(t.clientX,t.clientY)?t.dropAction="none":t.dropAction=t.proposedAction},e.prototype._evtDrop=function(t){if(t.preventDefault(),t.stopPropagation(),this.overlay.hide(0),"none"!==t.proposedAction){var e=t.clientX,i=t.clientY,n=o.findDropTarget(this,e,i,this._edges),r=n.zone,s=n.target;if("invalid"!==r){var a=t.mimeData.getData("application/vnd.phosphor.widget-factory");if("function"==typeof a){var u=a();if(u instanceof m.Widget)if(u.contains(this))t.dropAction="none";else{var h=s?o.getDropRef(s.tabBar):null;switch(r){case"root-all":this.addWidget(u);break;case"root-top":this.addWidget(u,{mode:"split-top"});break;case"root-left":this.addWidget(u,{mode:"split-left"});break;case"root-right":this.addWidget(u,{mode:"split-right"});break;case"root-bottom":this.addWidget(u,{mode:"split-bottom"});break;case"widget-all":this.addWidget(u,{mode:"tab-after",ref:h});break;case"widget-top":this.addWidget(u,{mode:"split-top",ref:h});break;case"widget-left":this.addWidget(u,{mode:"split-left",ref:h});break;case"widget-right":this.addWidget(u,{mode:"split-right",ref:h});break;case"widget-bottom":this.addWidget(u,{mode:"split-bottom",ref:h});break;case"widget-tab":this.addWidget(u,{mode:"tab-after",ref:h});break;default:throw"unreachable"}t.dropAction=t.proposedAction,this.activateWidget(u)}else t.dropAction="none"}else t.dropAction="none"}else t.dropAction="none"}else t.dropAction="none"},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation(),27===t.keyCode&&(this._releaseMouse(),f.MessageLoop.postMessage(this,o.LayoutModified))},e.prototype._evtMouseDown=function(t){if(0===t.button){var e=this.layout,i=t.target,n=s.find(e.handles(),(function(t){return t.contains(i)}));if(n){t.preventDefault(),t.stopPropagation(),document.addEventListener("keydown",this,!0),document.addEventListener("mouseup",this,!0),document.addEventListener("mousemove",this,!0),document.addEventListener("contextmenu",this,!0);var r=n.getBoundingClientRect(),o=t.clientX-r.left,a=t.clientY-r.top,u=window.getComputedStyle(n),f=h.Drag.overrideCursor(u.cursor);this._pressData={handle:n,deltaX:o,deltaY:a,override:f}}}},e.prototype._evtMouseMove=function(t){if(this._pressData){t.preventDefault(),t.stopPropagation();var e=this.node.getBoundingClientRect(),i=t.clientX-e.left-this._pressData.deltaX,n=t.clientY-e.top-this._pressData.deltaY;this.layout.moveHandle(this._pressData.handle,i,n)}},e.prototype._evtMouseUp=function(t){0===t.button&&(t.preventDefault(),t.stopPropagation(),this._releaseMouse(),f.MessageLoop.postMessage(this,o.LayoutModified))},e.prototype._releaseMouse=function(){this._pressData&&(this._pressData.override.dispose(),this._pressData=null,document.removeEventListener("keydown",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("mousemove",this,!0),document.removeEventListener("contextmenu",this,!0))},e.prototype._showOverlay=function(t,e){var i,n,r,s,a=o.findDropTarget(this,t,e,this._edges),h=a.zone,f=a.target;if("invalid"===h)return this.overlay.hide(100),h;var c=u.ElementExt.boxSizing(this.node),l=this.node.getBoundingClientRect();switch(h){case"root-all":i=c.paddingTop,n=c.paddingLeft,r=c.paddingRight,s=c.paddingBottom;break;case"root-top":i=c.paddingTop,n=c.paddingLeft,r=c.paddingRight,s=l.height*o.GOLDEN_RATIO;break;case"root-left":i=c.paddingTop,n=c.paddingLeft,r=l.width*o.GOLDEN_RATIO,s=c.paddingBottom;break;case"root-right":i=c.paddingTop,n=l.width*o.GOLDEN_RATIO,r=c.paddingRight,s=c.paddingBottom;break;case"root-bottom":i=l.height*o.GOLDEN_RATIO,n=c.paddingLeft,r=c.paddingRight,s=c.paddingBottom;break;case"widget-all":i=f.top,n=f.left,r=f.right,s=f.bottom;break;case"widget-top":i=f.top,n=f.left,r=f.right,s=f.bottom+f.height/2;break;case"widget-left":i=f.top,n=f.left,r=f.right+f.width/2,s=f.bottom;break;case"widget-right":i=f.top,n=f.left+f.width/2,r=f.right,s=f.bottom;break;case"widget-bottom":i=f.top+f.height/2,n=f.left,r=f.right,s=f.bottom;break;case"widget-tab":var d=f.tabBar.node.getBoundingClientRect().height;i=f.top,n=f.left,r=f.right,s=f.bottom+f.height-d;break;default:throw"unreachable"}return this.overlay.show({top:i,left:n,right:r,bottom:s}),h},e.prototype._createTabBar=function(){var t=this._renderer.createTabBar();return o.isGeneratedTabBarProperty.set(t,!0),"single-document"===this._mode&&t.hide(),t.tabsMovable=!0,t.allowDeselect=!1,t.removeBehavior="select-previous-tab",t.insertBehavior="select-tab-if-needed",t.tabMoved.connect(this._onTabMoved,this),t.currentChanged.connect(this._onCurrentChanged,this),t.tabCloseRequested.connect(this._onTabCloseRequested,this),t.tabDetachRequested.connect(this._onTabDetachRequested,this),t.tabActivateRequested.connect(this._onTabActivateRequested,this),t},e.prototype._createHandle=function(){return this._renderer.createHandle()},e.prototype._onTabMoved=function(){f.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype._onCurrentChanged=function(t,e){var i=e.previousTitle,n=e.currentTitle;i&&i.owner.hide(),n&&n.owner.show(),(u.Platform.IS_EDGE||u.Platform.IS_IE)&&f.MessageLoop.flush(),f.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype._onTabActivateRequested=function(t,e){e.title.owner.activate()},e.prototype._onTabCloseRequested=function(t,e){e.title.owner.close()},e.prototype._onTabDetachRequested=function(t,e){var i=this;if(!this._drag){t.releaseMouse();var n=e.title,r=e.tab,o=e.clientX,s=e.clientY,u=new a.MimeData;u.setData("application/vnd.phosphor.widget-factory",(function(){return n.owner}));var f=r.cloneNode(!0);this._drag=new h.Drag({mimeData:u,dragImage:f,proposedAction:"move",supportedActions:"move"}),r.classList.add("p-mod-hidden");this._drag.start(o,s).then((function(){i._drag=null,r.classList.remove("p-mod-hidden")}))}},e}(m.Widget);e.DockPanel=v,function(t){var e=function(){function t(){this._timer=-1,this._hidden=!0,this.node=document.createElement("div"),this.node.classList.add("p-DockPanel-overlay"),this.node.classList.add("p-mod-hidden"),this.node.style.position="absolute"}return t.prototype.show=function(t){var e=this.node.style;e.top=t.top+"px",e.left=t.left+"px",e.right=t.right+"px",e.bottom=t.bottom+"px",clearTimeout(this._timer),this._timer=-1,this._hidden&&(this._hidden=!1,this.node.classList.remove("p-mod-hidden"))},t.prototype.hide=function(t){var e=this;if(!this._hidden)return t<=0?(clearTimeout(this._timer),this._timer=-1,this._hidden=!0,void this.node.classList.add("p-mod-hidden")):void(-1===this._timer&&(this._timer=window.setTimeout((function(){e._timer=-1,e._hidden=!0,e.node.classList.add("p-mod-hidden")}),t)))},t}();t.Overlay=e;var i=function(){function t(){}return t.prototype.createTabBar=function(){var t=new p.TabBar;return t.addClass("p-DockPanel-tabBar"),t},t.prototype.createHandle=function(){var t=document.createElement("div");return t.className="p-DockPanel-handle",t},t}();t.Renderer=i,t.defaultRenderer=new i}(v=e.DockPanel||(e.DockPanel={})),e.DockPanel=v,function(t){t.GOLDEN_RATIO=.618,t.DEFAULT_EDGES={top:12,right:40,bottom:40,left:40},t.LayoutModified=new f.ConflatableMessage("layout-modified"),t.isGeneratedTabBarProperty=new c.AttachedProperty({name:"isGeneratedTabBar",create:function(){return!1}}),t.createSingleDocumentConfig=function(t){if(t.isEmpty)return{main:null};var e=s.toArray(t.widgets()),i=t.selectedWidgets().next(),n=i?e.indexOf(i):-1;return{main:{type:"tab-area",widgets:e,currentIndex:n}}},t.findDropTarget=function(t,e,i,n){if(!u.ElementExt.hitTest(t.node,e,i))return{zone:"invalid",target:null};var r=t.layout;if(r.isEmpty)return{zone:"root-all",target:null};if("multiple-document"===t.mode){var o=t.node.getBoundingClientRect(),s=e-o.left+1,a=i-o.top+1,h=o.right-e,f=o.bottom-i;switch(Math.min(a,h,f,s)){case a:if(a<n.top)return{zone:"root-top",target:null};break;case h:if(h<n.right)return{zone:"root-right",target:null};break;case f:if(f<n.bottom)return{zone:"root-bottom",target:null};break;case s:if(s<n.left)return{zone:"root-left",target:null};break;default:throw"unreachable"}}var c=r.hitTestTabAreas(e,i);if(!c)return{zone:"invalid",target:null};if("single-document"===t.mode)return{zone:"widget-all",target:c};var l=c.x-c.left+1,d=c.y-c.top+1,p=c.left+c.width-c.x,m=c.top+c.height-c.y;if(d<c.tabBar.node.getBoundingClientRect().height)return{zone:"widget-tab",target:c};var v,g=Math.round(c.width/3),y=Math.round(c.height/3);if(l>g&&p>g&&d>y&&m>y)return{zone:"widget-all",target:c};switch(l/=g,d/=y,p/=g,m/=y,Math.min(l,d,p,m)){case l:v="widget-left";break;case d:v="widget-top";break;case p:v="widget-right";break;case m:v="widget-bottom";break;default:throw"unreachable"}return{zone:v,target:c}},t.getDropRef=function(t){return 0===t.titles.length?null:t.currentTitle?t.currentTitle.owner:t.titles[t.titles.length-1].owner}}(o||(o={}))},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var n=i(2),r=i(11),o=function(){function t(){this._counter=0,this._widgets=[],this._activeWidget=null,this._currentWidget=null,this._numbers=new Map,this._nodes=new Map,this._activeChanged=new r.Signal(this),this._currentChanged=new r.Signal(this)}return t.prototype.dispose=function(){var t=this;this._counter<0||(this._counter=-1,r.Signal.clearData(this),n.each(this._widgets,(function(e){e.node.removeEventListener("focus",t,!0),e.node.removeEventListener("blur",t,!0)})),this._activeWidget=null,this._currentWidget=null,this._nodes.clear(),this._numbers.clear(),this._widgets.length=0)},Object.defineProperty(t.prototype,"currentChanged",{get:function(){return this._currentChanged},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activeChanged",{get:function(){return this._activeChanged},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this._counter<0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"currentWidget",{get:function(){return this._currentWidget},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activeWidget",{get:function(){return this._activeWidget},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"widgets",{get:function(){return this._widgets},enumerable:!0,configurable:!0}),t.prototype.focusNumber=function(t){var e=this._numbers.get(t);return void 0===e?-1:e},t.prototype.has=function(t){return this._numbers.has(t)},t.prototype.add=function(t){if(!this._numbers.has(t)){var e=t.node.contains(document.activeElement),i=e?this._counter++:-1;this._widgets.push(t),this._numbers.set(t,i),this._nodes.set(t.node,t),t.node.addEventListener("focus",this,!0),t.node.addEventListener("blur",this,!0),t.disposed.connect(this._onWidgetDisposed,this),e&&this._setWidgets(t,t)}},t.prototype.remove=function(t){var e=this;if(this._numbers.has(t)&&(t.disposed.disconnect(this._onWidgetDisposed,this),t.node.removeEventListener("focus",this,!0),t.node.removeEventListener("blur",this,!0),n.ArrayExt.removeFirstOf(this._widgets,t),this._nodes.delete(t.node),this._numbers.delete(t),this._currentWidget===t)){var i=n.filter(this._widgets,(function(t){return-1!==e._numbers.get(t)})),r=n.max(i,(function(t,i){return e._numbers.get(t)-e._numbers.get(i)}))||null;this._setWidgets(r,null)}},t.prototype.handleEvent=function(t){switch(t.type){case"focus":this._evtFocus(t);break;case"blur":this._evtBlur(t)}},t.prototype._setWidgets=function(t,e){var i=this._currentWidget;this._currentWidget=t;var n=this._activeWidget;this._activeWidget=e,i!==t&&this._currentChanged.emit({oldValue:i,newValue:t}),n!==e&&this._activeChanged.emit({oldValue:n,newValue:e})},t.prototype._evtFocus=function(t){var e=this._nodes.get(t.currentTarget);e!==this._currentWidget&&this._numbers.set(e,this._counter++),this._setWidgets(e,e)},t.prototype._evtBlur=function(t){var e=this._nodes.get(t.currentTarget),i=t.relatedTarget;i&&(e.node.contains(i)||n.find(this._widgets,(function(t){return t.node.contains(i)})))||this._setWidgets(this._currentWidget,null)},t.prototype._onWidgetDisposed=function(t){this.remove(t)},t}();e.FocusTracker=o},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(2),a=i(7),u=i(8),h=i(31),f=i(41),c=i(18),l=i(5),d=function(t){function e(e){void 0===e&&(e={});var i=t.call(this,e)||this;return i._dirty=!1,i._rowSpacing=4,i._columnSpacing=4,i._items=[],i._rowStarts=[],i._columnStarts=[],i._rowSizers=[new f.BoxSizer],i._columnSizers=[new f.BoxSizer],i._box=null,void 0!==e.rowCount&&o.reallocSizers(i._rowSizers,e.rowCount),void 0!==e.columnCount&&o.reallocSizers(i._columnSizers,e.columnCount),void 0!==e.rowSpacing&&(i._rowSpacing=o.clampValue(e.rowSpacing)),void 0!==e.columnSpacing&&(i._columnSpacing=o.clampValue(e.columnSpacing)),i}return r(e,t),e.prototype.dispose=function(){s.each(this._items,(function(t){var e=t.widget;t.dispose(),e.dispose()})),this._box=null,this._items.length=0,this._rowStarts.length=0,this._rowSizers.length=0,this._columnStarts.length=0,this._columnSizers.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"rowCount",{get:function(){return this._rowSizers.length},set:function(t){t!==this.rowCount&&(o.reallocSizers(this._rowSizers,t),this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"columnCount",{get:function(){return this._columnSizers.length},set:function(t){t!==this.columnCount&&(o.reallocSizers(this._columnSizers,t),this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rowSpacing",{get:function(){return this._rowSpacing},set:function(t){t=o.clampValue(t),this._rowSpacing!==t&&(this._rowSpacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"columnSpacing",{get:function(){return this._columnSpacing},set:function(t){t=o.clampValue(t),this._columnSpacing!==t&&(this._columnSpacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),e.prototype.rowStretch=function(t){var e=this._rowSizers[t];return e?e.stretch:-1},e.prototype.setRowStretch=function(t,e){var i=this._rowSizers[t];i&&(e=o.clampValue(e),i.stretch!==e&&(i.stretch=e,this.parent&&this.parent.update()))},e.prototype.columnStretch=function(t){var e=this._columnSizers[t];return e?e.stretch:-1},e.prototype.setColumnStretch=function(t,e){var i=this._columnSizers[t];i&&(e=o.clampValue(e),i.stretch!==e&&(i.stretch=e,this.parent&&this.parent.update()))},e.prototype.iter=function(){return s.map(this._items,(function(t){return t.widget}))},e.prototype.addWidget=function(t){-1===s.ArrayExt.findFirstIndex(this._items,(function(e){return e.widget===t}))&&(this._items.push(new c.LayoutItem(t)),this.parent&&this.attachWidget(t))},e.prototype.removeWidget=function(t){var e=s.ArrayExt.findFirstIndex(this._items,(function(e){return e.widget===t}));if(-1===e){var i=s.ArrayExt.removeAt(this._items,e);this.parent&&this.detachWidget(t),i.dispose()}},e.prototype.init=function(){var e=this;t.prototype.init.call(this),s.each(this,(function(t){e.attachWidget(t)}))},e.prototype.attachWidget=function(t){this.parent.isAttached&&u.MessageLoop.sendMessage(t,l.Widget.Msg.BeforeAttach),this.parent.node.appendChild(t.node),this.parent.isAttached&&u.MessageLoop.sendMessage(t,l.Widget.Msg.AfterAttach),this.parent.fit()},e.prototype.detachWidget=function(t){this.parent.isAttached&&u.MessageLoop.sendMessage(t,l.Widget.Msg.BeforeDetach),this.parent.node.removeChild(t.node),this.parent.isAttached&&u.MessageLoop.sendMessage(t,l.Widget.Msg.AfterDetach),this.parent.fit()},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var t=0,i=this.rowCount;t<i;++t)this._rowSizers[t].minSize=0;for(t=0,i=this.columnCount;t<i;++t)this._columnSizers[t].minSize=0;var n=this._items.filter((function(t){return!t.isHidden}));for(t=0,i=n.length;t<i;++t)n[t].fit();var r=this.rowCount-1,s=this.columnCount-1;n.sort(o.rowSpanCmp);for(t=0,i=n.length;t<i;++t){var h=n[t],f=e.getCellConfig(h.widget),c=Math.min(f.row,r),d=Math.min(f.row+f.rowSpan-1,r);o.distributeMin(this._rowSizers,c,d,h.minHeight)}n.sort(o.columnSpanCmp);for(t=0,i=n.length;t<i;++t){h=n[t],f=e.getCellConfig(h.widget);var p=Math.min(f.column,s),m=Math.min(f.column+f.columnSpan-1,s);o.distributeMin(this._columnSizers,p,m,h.minWidth)}if("set-no-constraint"!==this.fitPolicy){var v=r*this._rowSpacing,g=s*this._columnSpacing;for(t=0,i=this.rowCount;t<i;++t)v+=this._rowSizers[t].minSize;for(t=0,i=this.columnCount;t<i;++t)g+=this._columnSizers[t].minSize;var y=this._box=a.ElementExt.boxSizing(this.parent.node);g+=y.horizontalSum,v+=y.verticalSum;var b=this.parent.node.style;b.minWidth=g+"px",b.minHeight=v+"px",this._dirty=!0,this.parent.parent&&u.MessageLoop.sendMessage(this.parent.parent,l.Widget.Msg.FitRequest),this._dirty&&u.MessageLoop.sendMessage(this.parent,l.Widget.Msg.UpdateRequest)}else u.MessageLoop.sendMessage(this.parent,l.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,i){this._dirty=!1,t<0&&(t=this.parent.node.offsetWidth),i<0&&(i=this.parent.node.offsetHeight),this._box||(this._box=a.ElementExt.boxSizing(this.parent.node));var n=this._box.paddingTop,r=this._box.paddingLeft,o=t-this._box.horizontalSum,s=i-this._box.verticalSum,u=this.rowCount-1,h=this.columnCount-1,c=u*this._rowSpacing,l=h*this._columnSpacing;f.BoxEngine.calc(this._rowSizers,Math.max(0,s-c)),f.BoxEngine.calc(this._columnSizers,Math.max(0,o-l));for(var d=0,p=n,m=this.rowCount;d<m;++d)this._rowStarts[d]=p,p+=this._rowSizers[d].size+this._rowSpacing;for(d=0,p=r,m=this.columnCount;d<m;++d)this._columnStarts[d]=p,p+=this._columnSizers[d].size+this._columnSpacing;for(d=0,m=this._items.length;d<m;++d){var v=this._items[d];if(!v.isHidden){var g=e.getCellConfig(v.widget),y=Math.min(g.row,u),b=Math.min(g.column,h),_=Math.min(g.row+g.rowSpan-1,u),w=Math.min(g.column+g.columnSpan-1,h),M=this._columnStarts[b],x=this._rowStarts[y],S=this._columnStarts[w]+this._columnSizers[w].size-M,E=this._rowStarts[_]+this._rowSizers[_].size-x;v.update(M,x,S,E)}}},e}(c.Layout);e.GridLayout=d,function(t){t.getCellConfig=function(t){return o.cellConfigProperty.get(t)},t.setCellConfig=function(t,e){o.cellConfigProperty.set(t,o.normalizeConfig(e))}}(d=e.GridLayout||(e.GridLayout={})),e.GridLayout=d,function(t){t.cellConfigProperty=new h.AttachedProperty({name:"cellConfig",create:function(){return{row:0,column:0,rowSpan:1,columnSpan:1}},changed:function(t){t.parent&&t.parent.layout instanceof d&&t.parent.fit()}}),t.normalizeConfig=function(t){return{row:Math.max(0,Math.floor(t.row||0)),column:Math.max(0,Math.floor(t.column||0)),rowSpan:Math.max(1,Math.floor(t.rowSpan||0)),columnSpan:Math.max(1,Math.floor(t.columnSpan||0))}},t.clampValue=function(t){return Math.max(0,Math.floor(t))},t.rowSpanCmp=function(e,i){var n=t.cellConfigProperty.get(e.widget),r=t.cellConfigProperty.get(i.widget);return n.rowSpan-r.rowSpan},t.columnSpanCmp=function(e,i){var n=t.cellConfigProperty.get(e.widget),r=t.cellConfigProperty.get(i.widget);return n.columnSpan-r.columnSpan},t.reallocSizers=function(t,e){for(e=Math.max(1,Math.floor(e));t.length<e;)t.push(new f.BoxSizer);t.length>e&&(t.length=e)},t.distributeMin=function(t,e,i,n){if(!(i<e))if(e!==i){for(var r=0,o=e;o<=i;++o)r+=t[o].minSize;if(!(r>=n)){var s=(n-r)/(i-e+1);for(o=e;o<=i;++o)t[o].minSize+=s}}else{var a=t[e];a.minSize=Math.max(a.minSize,n)}}}(o||(o={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(2),a=i(7),u=i(82),h=i(8),f=i(54),c=i(5),l=function(t){function e(i){void 0===i&&(i={});var n=t.call(this,{node:o.createNode()})||this;return n._activeIndex=-1,n._menus=[],n._childMenu=null,n.addClass("p-MenuBar"),n.setFlag(c.Widget.Flag.DisallowLayout),n.renderer=i.renderer||e.defaultRenderer,n}return r(e,t),e.prototype.dispose=function(){this._closeChildMenu(),this._menus.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"childMenu",{get:function(){return this._childMenu},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("p-MenuBar-content")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeMenu",{get:function(){return this._menus[this._activeIndex]||null},set:function(t){this.activeIndex=t?this._menus.indexOf(t):-1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeIndex",{get:function(){return this._activeIndex},set:function(t){(t<0||t>=this._menus.length)&&(t=-1),this._activeIndex!==t&&(this._activeIndex=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"menus",{get:function(){return this._menus},enumerable:!0,configurable:!0}),e.prototype.openActiveMenu=function(){-1!==this._activeIndex&&(this._openChildMenu(),this._childMenu&&(this._childMenu.activeIndex=-1,this._childMenu.activateNextItem()))},e.prototype.addMenu=function(t){this.insertMenu(this._menus.length,t)},e.prototype.insertMenu=function(t,e){this._closeChildMenu();var i=this._menus.indexOf(e),n=Math.max(0,Math.min(t,this._menus.length));if(-1===i)return s.ArrayExt.insert(this._menus,n,e),e.addClass("p-MenuBar-menu"),e.aboutToClose.connect(this._onMenuAboutToClose,this),e.menuRequested.connect(this._onMenuMenuRequested,this),e.title.changed.connect(this._onTitleChanged,this),void this.update();n===this._menus.length&&n--,i!==n&&(s.ArrayExt.move(this._menus,i,n),this.update())},e.prototype.removeMenu=function(t){this.removeMenuAt(this._menus.indexOf(t))},e.prototype.removeMenuAt=function(t){this._closeChildMenu();var e=s.ArrayExt.removeAt(this._menus,t);e&&(e.aboutToClose.disconnect(this._onMenuAboutToClose,this),e.menuRequested.disconnect(this._onMenuMenuRequested,this),e.title.changed.disconnect(this._onTitleChanged,this),e.removeClass("p-MenuBar-menu"),this.update())},e.prototype.clearMenus=function(){if(0!==this._menus.length){this._closeChildMenu();for(var t=0,e=this._menus;t<e.length;t++){var i=e[t];i.aboutToClose.disconnect(this._onMenuAboutToClose,this),i.menuRequested.disconnect(this._onMenuMenuRequested,this),i.title.changed.disconnect(this._onTitleChanged,this),i.removeClass("p-MenuBar-menu")}this._menus.length=0,this.update()}},e.prototype.handleEvent=function(t){switch(t.type){case"keydown":this._evtKeyDown(t);break;case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseleave":this._evtMouseLeave(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("keydown",this),this.node.addEventListener("mousedown",this),this.node.addEventListener("mousemove",this),this.node.addEventListener("mouseleave",this),this.node.addEventListener("contextmenu",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("keydown",this),this.node.removeEventListener("mousedown",this),this.node.removeEventListener("mousemove",this),this.node.removeEventListener("mouseleave",this),this.node.removeEventListener("contextmenu",this),this._closeChildMenu()},e.prototype.onActivateRequest=function(t){this.isAttached&&this.node.focus()},e.prototype.onUpdateRequest=function(t){for(var e=this._menus,i=this.renderer,n=this._activeIndex,r=new Array(e.length),o=0,s=e.length;o<s;++o){var a=e[o].title,u=o===n;r[o]=i.renderItem({title:a,active:u})}f.VirtualDOM.render(r,this.contentNode)},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation();var e=t.keyCode;if(13!==e&&38!==e&&40!==e){if(27===e)return this._closeChildMenu(),this.activeIndex=-1,void this.node.blur();if(37!==e)if(39!==e){var i=u.getKeyboardLayout().keyForKeydownEvent(t);if(i){var n=this._activeIndex+1,r=o.findMnemonic(this._menus,i,n);-1===r.index||r.multiple?-1!==r.index?this.activeIndex=r.index:-1!==r.auto&&(this.activeIndex=r.auto):(this.activeIndex=r.index,this.openActiveMenu())}}else{s=this._activeIndex,a=this._menus.length;this.activeIndex=s===a-1?0:s+1}else{var s=this._activeIndex,a=this._menus.length;this.activeIndex=0===s?a-1:s-1}}else this.openActiveMenu()},e.prototype._evtMouseDown=function(t){if(a.ElementExt.hitTest(this.node,t.clientX,t.clientY)){t.preventDefault(),t.stopPropagation(),t.stopImmediatePropagation();var e=s.ArrayExt.findFirstIndex(this.contentNode.children,(function(e){return a.ElementExt.hitTest(e,t.clientX,t.clientY)}));-1!==e?0===t.button&&(this._childMenu?(this._closeChildMenu(),this.activeIndex=e):(this.activeIndex=e,this._openChildMenu())):this._closeChildMenu()}},e.prototype._evtMouseMove=function(t){var e=s.ArrayExt.findFirstIndex(this.contentNode.children,(function(e){return a.ElementExt.hitTest(e,t.clientX,t.clientY)}));e!==this._activeIndex&&(-1===e&&this._childMenu||(this.activeIndex=e,this._childMenu&&this._openChildMenu()))},e.prototype._evtMouseLeave=function(t){this._childMenu||(this.activeIndex=-1)},e.prototype._openChildMenu=function(){var t=this.activeMenu;if(t){var e=this._childMenu;if(e!==t){this._childMenu=t,e?e.close():(this.addClass("p-mod-active"),document.addEventListener("mousedown",this,!0)),h.MessageLoop.sendMessage(this,c.Widget.Msg.UpdateRequest);var i=this.contentNode.children[this._activeIndex].getBoundingClientRect(),n=i.left,r=i.bottom;t.open(n,r,{forceX:!0,forceY:!0})}}else this._closeChildMenu()},e.prototype._closeChildMenu=function(){if(this._childMenu){this.removeClass("p-mod-active"),document.removeEventListener("mousedown",this,!0);var t=this._childMenu;this._childMenu=null,t.close(),this.activeIndex=-1}},e.prototype._onMenuAboutToClose=function(t){t===this._childMenu&&(this.removeClass("p-mod-active"),document.removeEventListener("mousedown",this,!0),this._childMenu=null,this.activeIndex=-1)},e.prototype._onMenuMenuRequested=function(t,e){if(t===this._childMenu){var i=this._activeIndex,n=this._menus.length;switch(e){case"next":this.activeIndex=i===n-1?0:i+1;break;case"previous":this.activeIndex=0===i?n-1:i-1}this.openActiveMenu()}},e.prototype._onTitleChanged=function(){this.update()},e}(c.Widget);e.MenuBar=l,function(t){var e=function(){function t(){}return t.prototype.renderItem=function(t){var e=this.createItemClass(t),i=this.createItemDataset(t);return f.h.li({className:e,dataset:i},this.renderIcon(t),this.renderLabel(t))},t.prototype.renderIcon=function(t){var e=this.createIconClass(t);return f.h.div({className:e},t.title.iconLabel)},t.prototype.renderLabel=function(t){var e=this.formatLabel(t);return f.h.div({className:"p-MenuBar-itemLabel"},e)},t.prototype.createItemClass=function(t){var e="p-MenuBar-item";return t.title.className&&(e+=" "+t.title.className),t.active&&(e+=" p-mod-active"),e},t.prototype.createItemDataset=function(t){return t.title.dataset},t.prototype.createIconClass=function(t){var e="p-MenuBar-itemIcon",i=t.title.iconClass;return i?e+" "+i:e},t.prototype.formatLabel=function(t){var e=t.title,i=e.label,n=e.mnemonic;if(n<0||n>=i.length)return i;var r=i.slice(0,n),o=i.slice(n+1),s=i[n];return[r,f.h.span({className:"p-MenuBar-itemMnemonic"},s),o]},t}();t.Renderer=e,t.defaultRenderer=new e}(l=e.MenuBar||(e.MenuBar={})),e.MenuBar=l,function(t){t.createNode=function(){var t=document.createElement("div"),e=document.createElement("ul");return e.className="p-MenuBar-content",t.appendChild(e),t.tabIndex=-1,t},t.findMnemonic=function(t,e,i){for(var n=-1,r=-1,o=!1,s=e.toUpperCase(),a=0,u=t.length;a<u;++a){var h=(a+i)%u,f=t[h].title;if(0!==f.label.length){var c=f.mnemonic;c>=0&&c<f.label.length?f.label[c].toUpperCase()===s&&(-1===n?n=h:o=!0):-1===r&&f.label[0].toUpperCase()===s&&(r=h)}}return{index:n,multiple:o,auto:r}}}(o||(o={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(7),a=i(55),u=i(11),h=i(5),f=function(t){function e(e){void 0===e&&(e={});var i=t.call(this,{node:o.createNode()})||this;return i._onRepeat=function(){if(i._repeatTimer=-1,i._pressData){var t=i._pressData.part;if("thumb"!==t){i._repeatTimer=window.setTimeout(i._onRepeat,20);var e=i._pressData.mouseX,n=i._pressData.mouseY;if("decrement"!==t)if("increment"!==t){if("track"===t){if(!s.ElementExt.hitTest(i.trackNode,e,n))return;var r=i.thumbNode;if(s.ElementExt.hitTest(r,e,n))return;var o=r.getBoundingClientRect(),a=void 0;return a="horizontal"===i._orientation?e<o.left?"decrement":"increment":n<o.top?"decrement":"increment",void i._pageRequested.emit(a)}}else{if(!s.ElementExt.hitTest(i.incrementNode,e,n))return;i._stepRequested.emit("increment")}else{if(!s.ElementExt.hitTest(i.decrementNode,e,n))return;i._stepRequested.emit("decrement")}}}},i._value=0,i._page=10,i._maximum=100,i._repeatTimer=-1,i._pressData=null,i._thumbMoved=new u.Signal(i),i._stepRequested=new u.Signal(i),i._pageRequested=new u.Signal(i),i.addClass("p-ScrollBar"),i.setFlag(h.Widget.Flag.DisallowLayout),i._orientation=e.orientation||"vertical",i.dataset.orientation=i._orientation,void 0!==e.maximum&&(i._maximum=Math.max(0,e.maximum)),void 0!==e.page&&(i._page=Math.max(0,e.page)),void 0!==e.value&&(i._value=Math.max(0,Math.min(e.value,i._maximum))),i}return r(e,t),Object.defineProperty(e.prototype,"thumbMoved",{get:function(){return this._thumbMoved},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stepRequested",{get:function(){return this._stepRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pageRequested",{get:function(){return this._pageRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"orientation",{get:function(){return this._orientation},set:function(t){this._orientation!==t&&(this._releaseMouse(),this._orientation=t,this.dataset.orientation=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"value",{get:function(){return this._value},set:function(t){t=Math.max(0,Math.min(t,this._maximum)),this._value!==t&&(this._value=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"page",{get:function(){return this._page},set:function(t){t=Math.max(0,t),this._page!==t&&(this._page=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximum",{get:function(){return this._maximum},set:function(t){t=Math.max(0,t),this._maximum!==t&&(this._maximum=t,this._value=Math.min(this._value,t),this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"decrementNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-button")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"incrementNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-button")[1]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"trackNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-track")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"thumbNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-thumb")[0]},enumerable:!0,configurable:!0}),e.prototype.handleEvent=function(t){switch(t.type){case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("mousedown",this),this.update()},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onUpdateRequest=function(t){var e=100*this._value/this._maximum,i=100*this._page/(this._page+this._maximum);e=Math.max(0,Math.min(e,100)),i=Math.max(0,Math.min(i,100));var n=this.thumbNode.style;"horizontal"===this._orientation?(n.top="",n.height="",n.left=e+"%",n.width=i+"%",n.transform="translate("+-e+"%, 0%)"):(n.left="",n.width="",n.top=e+"%",n.height=i+"%",n.transform="translate(0%, "+-e+"%)")},e.prototype._evtKeyDown=function(t){if(t.preventDefault(),t.stopPropagation(),27===t.keyCode){var e=this._pressData?this._pressData.value:-1;this._releaseMouse(),-1!==e&&this._moveThumb(e)}},e.prototype._evtMouseDown=function(t){if(0===t.button&&(this.activate(),!this._pressData)){var e=o.findPart(this,t.target);if(e){t.preventDefault(),t.stopPropagation();var i=a.Drag.overrideCursor("default");if(this._pressData={part:e,override:i,delta:-1,value:-1,mouseX:t.clientX,mouseY:t.clientY},document.addEventListener("mousemove",this,!0),document.addEventListener("mouseup",this,!0),document.addEventListener("keydown",this,!0),document.addEventListener("contextmenu",this,!0),"thumb"===e){var n=this.thumbNode,r=n.getBoundingClientRect();return"horizontal"===this._orientation?this._pressData.delta=t.clientX-r.left:this._pressData.delta=t.clientY-r.top,n.classList.add("p-mod-active"),void(this._pressData.value=this._value)}if("track"===e){r=this.thumbNode.getBoundingClientRect();var s=void 0;return s="horizontal"===this._orientation?t.clientX<r.left?"decrement":"increment":t.clientY<r.top?"decrement":"increment",this._repeatTimer=window.setTimeout(this._onRepeat,350),void this._pageRequested.emit(s)}return"decrement"===e?(this.decrementNode.classList.add("p-mod-active"),this._repeatTimer=window.setTimeout(this._onRepeat,350),void this._stepRequested.emit("decrement")):"increment"===e?(this.incrementNode.classList.add("p-mod-active"),this._repeatTimer=window.setTimeout(this._onRepeat,350),void this._stepRequested.emit("increment")):void 0}}},e.prototype._evtMouseMove=function(t){if(this._pressData&&(t.preventDefault(),t.stopPropagation(),this._pressData.mouseX=t.clientX,this._pressData.mouseY=t.clientY,"thumb"===this._pressData.part)){var e,i,n=this.thumbNode.getBoundingClientRect(),r=this.trackNode.getBoundingClientRect();"horizontal"===this._orientation?(e=t.clientX-r.left-this._pressData.delta,i=r.width-n.width):(e=t.clientY-r.top-this._pressData.delta,i=r.height-n.height);var o=0===i?0:e*this._maximum/i;this._moveThumb(o)}},e.prototype._evtMouseUp=function(t){0===t.button&&(t.preventDefault(),t.stopPropagation(),this._releaseMouse())},e.prototype._releaseMouse=function(){this._pressData&&(clearTimeout(this._repeatTimer),this._repeatTimer=-1,this._pressData.override.dispose(),this._pressData=null,document.removeEventListener("mousemove",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0),this.thumbNode.classList.remove("p-mod-active"),this.decrementNode.classList.remove("p-mod-active"),this.incrementNode.classList.remove("p-mod-active"))},e.prototype._moveThumb=function(t){t=Math.max(0,Math.min(t,this._maximum)),this._value!==t&&(this._value=t,this.update(),this._thumbMoved.emit(t))},e}(h.Widget);e.ScrollBar=f,function(t){t.createNode=function(){var t=document.createElement("div"),e=document.createElement("div"),i=document.createElement("div"),n=document.createElement("div"),r=document.createElement("div");return e.className="p-ScrollBar-button",i.className="p-ScrollBar-button",e.dataset.action="decrement",i.dataset.action="increment",n.className="p-ScrollBar-track",r.className="p-ScrollBar-thumb",n.appendChild(r),t.appendChild(e),t.appendChild(n),t.appendChild(i),t},t.findPart=function(t,e){return t.thumbNode.contains(e)?"thumb":t.trackNode.contains(e)?"track":t.decrementNode.contains(e)?"decrement":t.incrementNode.contains(e)?"increment":null}}(o||(o={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o=i(2),s=i(8),a=i(18),u=i(5),h=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._widget=null,e}return r(e,t),e.prototype.dispose=function(){if(this._widget){var e=this._widget;this._widget=null,e.dispose()}t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"widget",{get:function(){return this._widget},set:function(t){t&&(t.parent=this.parent),this._widget!==t&&(this._widget&&this._widget.dispose(),this._widget=t,this.parent&&t&&this.attachWidget(t))},enumerable:!0,configurable:!0}),e.prototype.iter=function(){return this._widget?o.once(this._widget):o.empty()},e.prototype.removeWidget=function(t){this._widget===t&&(this._widget=null,this.parent&&this.detachWidget(t))},e.prototype.init=function(){var e=this;t.prototype.init.call(this),o.each(this,(function(t){e.attachWidget(t)}))},e.prototype.attachWidget=function(t){this.parent.isAttached&&s.MessageLoop.sendMessage(t,u.Widget.Msg.BeforeAttach),this.parent.node.appendChild(t.node),this.parent.isAttached&&s.MessageLoop.sendMessage(t,u.Widget.Msg.AfterAttach)},e.prototype.detachWidget=function(t){this.parent.isAttached&&s.MessageLoop.sendMessage(t,u.Widget.Msg.BeforeDetach),this.parent.node.removeChild(t.node),this.parent.isAttached&&s.MessageLoop.sendMessage(t,u.Widget.Msg.AfterDetach)},e}(a.Layout);e.SingletonLayout=h},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(2),a=i(55),u=i(53),h=i(154),f=function(t){function e(e){void 0===e&&(e={});var i=t.call(this,{layout:o.createLayout(e)})||this;return i._pressData=null,i.addClass("p-SplitPanel"),i}return r(e,t),e.prototype.dispose=function(){this._releaseMouse(),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"orientation",{get:function(){return this.layout.orientation},set:function(t){this.layout.orientation=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this.layout.alignment},set:function(t){this.layout.alignment=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this.layout.spacing},set:function(t){this.layout.spacing=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderer",{get:function(){return this.layout.renderer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"handles",{get:function(){return this.layout.handles},enumerable:!0,configurable:!0}),e.prototype.relativeSizes=function(){return this.layout.relativeSizes()},e.prototype.setRelativeSizes=function(t){this.layout.setRelativeSizes(t)},e.prototype.handleEvent=function(t){switch(t.type){case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("mousedown",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onChildAdded=function(t){t.child.addClass("p-SplitPanel-child"),this._releaseMouse()},e.prototype.onChildRemoved=function(t){t.child.removeClass("p-SplitPanel-child"),this._releaseMouse()},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation(),27===t.keyCode&&this._releaseMouse()},e.prototype._evtMouseDown=function(t){if(0===t.button){var e=this.layout,i=s.ArrayExt.findFirstIndex(e.handles,(function(e){return e.contains(t.target)}));if(-1!==i){var n;t.preventDefault(),t.stopPropagation(),document.addEventListener("mouseup",this,!0),document.addEventListener("mousemove",this,!0),document.addEventListener("keydown",this,!0),document.addEventListener("contextmenu",this,!0);var r=e.handles[i],o=r.getBoundingClientRect();n="horizontal"===e.orientation?t.clientX-o.left:t.clientY-o.top;var u=window.getComputedStyle(r),h=a.Drag.overrideCursor(u.cursor);this._pressData={index:i,delta:n,override:h}}}},e.prototype._evtMouseMove=function(t){var e;t.preventDefault(),t.stopPropagation();var i=this.layout,n=this.node.getBoundingClientRect();e="horizontal"===i.orientation?t.clientX-n.left-this._pressData.delta:t.clientY-n.top-this._pressData.delta,i.moveHandle(this._pressData.index,e)},e.prototype._evtMouseUp=function(t){0===t.button&&(t.preventDefault(),t.stopPropagation(),this._releaseMouse())},e.prototype._releaseMouse=function(){this._pressData&&(this._pressData.override.dispose(),this._pressData=null,document.removeEventListener("mouseup",this,!0),document.removeEventListener("mousemove",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0))},e}(u.Panel);e.SplitPanel=f,function(t){var e=function(){function t(){}return t.prototype.createHandle=function(){var t=document.createElement("div");return t.className="p-SplitPanel-handle",t},t}();t.Renderer=e,t.defaultRenderer=new e,t.getStretch=function(t){return h.SplitLayout.getStretch(t)},t.setStretch=function(t,e){h.SplitLayout.setStretch(t,e)}}(f=e.SplitPanel||(e.SplitPanel={})),e.SplitPanel=f,function(t){t.createLayout=function(t){return t.layout||new h.SplitLayout({renderer:t.renderer||f.defaultRenderer,orientation:t.orientation,alignment:t.alignment,spacing:t.spacing})}}(o||(o={}))},function(t,e,i){"use strict";var n,r=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(t,e)},function(t,e){function i(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)});Object.defineProperty(e,"__esModule",{value:!0});var o,s=i(7),a=i(8),u=i(11),h=i(79),f=i(156),c=i(83),l=function(t){function e(e){void 0===e&&(e={});var i=t.call(this)||this;i._currentChanged=new u.Signal(i),i.addClass("p-TabPanel"),i.tabBar=new c.TabBar(e),i.tabBar.addClass("p-TabPanel-tabBar"),i.stackedPanel=new f.StackedPanel,i.stackedPanel.addClass("p-TabPanel-stackedPanel"),i.tabBar.tabMoved.connect(i._onTabMoved,i),i.tabBar.currentChanged.connect(i._onCurrentChanged,i),i.tabBar.tabCloseRequested.connect(i._onTabCloseRequested,i),i.tabBar.tabActivateRequested.connect(i._onTabActivateRequested,i),i.stackedPanel.widgetRemoved.connect(i._onWidgetRemoved,i),i._tabPlacement=e.tabPlacement||"top";var n=o.directionFromPlacement(i._tabPlacement),r=o.orientationFromPlacement(i._tabPlacement);i.tabBar.orientation=r,i.tabBar.dataset.placement=i._tabPlacement;var s=new h.BoxLayout({direction:n,spacing:0});return h.BoxLayout.setStretch(i.tabBar,0),h.BoxLayout.setStretch(i.stackedPanel,1),s.addWidget(i.tabBar),s.addWidget(i.stackedPanel),i.layout=s,i}return r(e,t),Object.defineProperty(e.prototype,"currentChanged",{get:function(){return this._currentChanged},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentIndex",{get:function(){return this.tabBar.currentIndex},set:function(t){this.tabBar.currentIndex=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentWidget",{get:function(){var t=this.tabBar.currentTitle;return t?t.owner:null},set:function(t){this.tabBar.currentTitle=t?t.title:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabsMovable",{get:function(){return this.tabBar.tabsMovable},set:function(t){this.tabBar.tabsMovable=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabPlacement",{get:function(){return this._tabPlacement},set:function(t){if(this._tabPlacement!==t){this._tabPlacement=t;var e=o.directionFromPlacement(t),i=o.orientationFromPlacement(t);this.tabBar.orientation=i,this.tabBar.dataset.placement=t,this.layout.direction=e}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"widgets",{get:function(){return this.stackedPanel.widgets},enumerable:!0,configurable:!0}),e.prototype.addWidget=function(t){this.insertWidget(this.widgets.length,t)},e.prototype.insertWidget=function(t,e){e!==this.currentWidget&&e.hide(),this.stackedPanel.insertWidget(t,e),this.tabBar.insertTab(t,e.title)},e.prototype._onCurrentChanged=function(t,e){var 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+//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git a/jupyter-geppetto/setup.py b/jupyter-geppetto/setup.py
index 2f0a79463..cbe5470b3 100644
--- a/jupyter-geppetto/setup.py
+++ b/jupyter-geppetto/setup.py
@@ -9,7 +9,7 @@
 
 setuptools.setup(
     name="jupyter_geppetto",
-    version="1.1.4",
+    version="1.1.5",
     url="https://github.com/openworm/org.geppetto.frontend.jupyter",
     author="The Geppetto Development Team",
     author_email="info@geppetto.org",