raptorjs/raptor-polyfill

Polyfills for various EcmaScript 5 and EcmaScript 6 methods distributed as CommonJS modules that can be require'd individually or as a whole.

RaptorJS

RaptorJS is an End-to-End JavaScript Toolkit for Building Adaptive Modules and UI Components. Visit http://raptorjs.org/ for more details.

raptor-polyfill's Issues

Support Object.assign

Support for the Object.assign method would be useful. Here is a link to the MDN page. According to the compatibility table its a relatively new feature. A polyfill function is also included on that page.

forEach function checks for string instead of checking for function

I think the typeof statement should be typeof func !== 'function', right?

Array.prototype.forEach = function forEach(fun /*, thisp*/) {
        var self = toObject(this),
            thisp = arguments[1],
            i = -1,
            length = self.length >>> 0;

        // If no callback function or if callback is not a callable function
        if (typeof func !== 'string') {
            throw new TypeError(); // TODO message
        }

https://github.com/raptorjs3/raptor-polyfill/blob/master/array/forEach.js#L8-L17