Options not working

[Ed-zo]

There seems to be some kind of problem when I'm trying to install this package using NPM. I found the problem. This method is missing a return keyword.

   _stringifyOptionsArray: function(array) {
         array.map(function(value) { return value === null && '' || value; }).join(';')
  },

This caused that options like sources or destinations were not added to the URL so they did not work. I looked at file on the github and the return is there. First I tought that I deleted it by a mistake and I didn't notice it but after I tried to install my project onto another machine the return was missing again. I don't mind the problem, I fixed it in my sources but if anybody else has problem with options not working have a look in the file src/osrm.js.

[jstrater]

@Ed-zo I ran into this as well and found that the bug was fixed in 2017 (#5). There just hasn't been an NPM release for quite a while.