#25 eslint approved

.eslintrc

@@ -8,3 +8,6 @@ globals:
   cordova: true
 extends:
   - airbnb-base
+rules:
+  no-console: 0
+  no-useless-escape: 0

package.json

@@ -48,6 +48,7 @@
     "bitcore-lib": "^0.13.14",
     "bitcore-mnemonic": "~1.0.0",
     "byteballcore": "git+https://github.com/byteball/byteballcore.git#testnet",
+    "chokidar": "^1.7.0",
     "jszip": "^3.1.3",
     "lodash": "^4.6.1",
     "preconditions": "^1.0.8",

src/js/live-reload.js

@@ -1,36 +1,32 @@
-if(window.location.href.indexOf('chrome') > -1){
-    var chokidar = require('chokidar');
-    var watcher  = chokidar.watch('.', {ignored: /[\/\\]\./});
-    var reloading = false;
-
-    function triggerReload(){
-
-        console.warn('Reloading app...');
-
-        if(location){
-            location.reload();
-        }
-
+const chokidar = require('chokidar');
+
+function triggerReload() {
+  console.warn('Reloading app...');
+
+  if (location) {
+    location.reload();
+  }
+}
+
+if (window.location.href.indexOf('chrome') > -1) {
+  const watcher = chokidar.watch('.', {
+    ignored: /[\/\\]\./,
+  });
+  let reloading = false;
+
+  watcher.on('all', (event, path) => {
+    if (event === 'change' && path && (path.indexOf('public/') > -1 || path.indexOf('src/') > -1)) {
+      if (path.indexOf('.css') > -1 || path.indexOf('.scss') > -1) {
+        const styles = document.querySelectorAll('link[rel=stylesheet]');
+
+        styles.forEach((style) => {
+          const restyled = `${style.getAttribute('href')}?v=${Math.floor((Math.random() * 10000) + 1)}`;
+          style.setAttribute('href', restyled);
+        });
+      } else if (!reloading) {
+        reloading = true;
+        setInterval(triggerReload, 100);
+      }
     }
-
-    watcher.on('all', function(event, path) {
-        if (event == "change" && path && (path.indexOf('public/')  > -1 || path.indexOf('src/') > -1)){
-
-            if(path.indexOf('.css') > -1 || path.indexOf('.scss') > -1){
-                var styles = document.querySelectorAll('link[rel=stylesheet]');
-
-                for (var i = 0; i < styles.length; i++) {
-                    // reload styles
-                    var restyled = styles[i].getAttribute('href') + '?v='+Math.random(0,10000);
-                    styles[i].setAttribute('href', restyled);
-                }
-            }else{
-                if(!reloading){
-                    reloading = true;
-                    setInterval(triggerReload, 100);
-                }
-            }
-        }
-
-    });
-}
+  });
+}

util/version.js

@@ -1,24 +1,22 @@
 #!/usr/bin/env node
-'use strict';
 
 const fs = require('fs');
 const shell = require('shelljs');
 
-const getCommitHash = function () {
-	// exec git command to get the hash of the current commit
-	// git rev-parse HEAD
+const getCommitHash = () => {
+// exec git command to get the hash of the current commit
+// git rev-parse HEAD
 
   const hash = shell.exec('git rev-parse HEAD', {
     silent: true,
   }).output.trim().substr(0, 7);
-  if (hash === 'fatal: ') { return 'n/a'; }
-  return hash;
+
+  return (hash === 'fatal: ' ? 'n/a' : hash);
 };
 
 const commitHash = getCommitHash();
 const json = JSON.parse(fs.readFileSync('./package.json', 'utf8'));
 console.log(`v${json.version} #${commitHash}`);
 
-let content = `window.version="${json.version}";`;
-content = `${content}\nwindow.commitHash="${commitHash}";`;
+const content = `window.version="${json.version}";\nwindow.commitHash="${commitHash}";`;
 fs.writeFileSync('./src/js/version.js', content);