lib/lib.js
function (len, val) {
			var array = [];
			var i = 0;
			while (i < len) {
				array[i++] = val;
			}
			return array;
		}
function (len, val) {
			var array = [];
			var i = 0;
			while (i < len) {
				array[i++] = val;
			}
			return array;
		}
function ( len , val ) { var array = [ ] ; var i = 0 ; while ( i < len ) { array [ i ++ ] = val ; } return array ; }
Create an array of a certain length filled with a specific value.
Create an array of a certain length filled with a specific value .