Import an other JS file in modules directory.

Hi. You're doing this with the 'projects' option in the Web IDE?

The first thing I think might be an issue is that modules aren't just simple files that are 'included'. You've got to define 'exports'.

For instance:

mymodule.js:

exports.foo = function() {
  console.log("Hello");
};

main.js:

var mymodule = require("mymodule");
mymodule.foo();