Javascript - createArray

createArray.js

/**
 * Creates a multidimensional Array
 * @param  {Number} length Number of dimensions the new Array should have
 * @return {Array}        The newly created Array
 */
function createArray(length) {
	var arr = new Array(length || 0),
	i = length;

	if (arguments.length > 1) {
		var args = Array.prototype.slice.call(arguments, 1);
		while(i--) arr[length-1 - i] = createArray.apply(this, args);
	}

	return arr;
}