Object.create: useless extras edition

Object.create.js

// Object.create
Object.create = function create(prototype, properties) {
	var
	isFunction = typeof prototype === 'function',
	name = isFunction && Function.prototype.toString.call(prototype).match(/^function\s+(\w*)/)[1] || 'Object',
	object;

	if (!isFunction && typeof prototype !== 'object') {
		throw new Error('Object prototype may only be an Object or null');
	}

	object = new Function('e', 'function ' + name + '(e){}' + name + '.prototype=e;return new ' + name)(prototype);

	if (properties) {
		Object.defineProperties(object, properties);
	}

	return object;
};