readme nodejs example lacks mapping from loader to vscode-loader

[BurtHarris]

The README.md for this package gives an example in node environment.

var loader = require('loader');
...

The example seems to lack any instructions for causing that to require npm:vscode-loader rather than npm:loader.

That seems confusing to me! Am I missing something? Has the example been tested on node? Am I just getting too old to code? ;-)