title: Cannot load module in Webpack where the module name contains a dot
body: <p>I would like to use d3.parcoords.js with webpack. I have installed d3.parcoords.js through npm but when I do a </p>
  
  <pre><code>require('d3.parcoords.js')
  </code></pre>
  
  <p>I get the error message 'Cannot resolve d3.parcoords.js'. 
  I have the following in my web.config.js:</p>
  
  <pre><code>resolve:{
      modulesDirectories: ["node_modules", "bower_components"]
  }
  </code></pre>
  
  <p>I tried </p>
  
  <pre><code>require('d3.parcoords.js/d3.parcoords.js')
  </code></pre>
  
  <p>and it seems to load the d3.parcoords.js file but not the dependencies residing under the d3.parcoords.js/src folder. </p>
  
  <p>I suspect it has to do with the dot in the module name but I don't know how to have a work around. </p>
  
  <p>I'd appreciate any insights, thoughts.</p>
  
  <p>Thanks</p>