git.r.bdr.sh - rbdr/dotfiles/blob

   1 'use strict';
   2
   3 var isArray = Array.isArray, forEach = Array.prototype.forEach
   4   , push = Array.prototype.push;
   5
   6 module.exports = function flatten() {
   7         var r = [];
   8         forEach.call(this, function (x) {
   9                 push.apply(r, isArray(x) ? flatten.call(x) : [x]);
  10         });
  11         return r;
  12 };