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

   1 'use strict';
   2
   3 var forEach = Array.prototype.forEach, create = Object.create;
   4
   5 module.exports = function (arg/*, …args*/) {
   6         var set = create(null);
   7         forEach.call(arguments, function (name) { set[name] = true; });
   8         return set;
   9 };