Change the context of require and then change back again

revert-require-context.js

// Change require to new context
var newRequire = require.config({
  context: "new"
});

// Define and then require module under context "new"
define("someModule", [], function () {return "newContext"; });
newRequire(["someModule"], function (something) {console.log(something); });

// Revert back to global context
require.config({
  context: "_"
});

// Define and then require module under global context
define("someModule", [], function () {return "globalContext"; });
require(["someModule"], function (something) {console.log(something); });