Bug 245966

If I had declared some shims like


requirejs.config({
    shim: {
        backbone: {
            deps: ['jquery', 'underscore'],
            exports: 'Backbone'
        },
        underscore: {
            exports: '_'
        }
    }
});


and then load the modules:

define(function (require) {
    var backbone = require('backbone'),
    backbone.

});


it would be nice if for "backbone.", I'd get the code completion/go to navigation as for "Backbone" which is a global object declared in backbone.js. Naive idea is:
 - IDE parses the shim configuration
 - if e.g. 

underscore: {
            exports: '_'
        }

  is found, then once I require the "underscore" module, IDE would offer code completion for _ object (so the same as if I wrote "_.")

Thanks