git.r.bdr.sh - rbdr/dotfiles/blob - atom/packages/vim-mode/node_modules/grim/node_modules/emissary/node_modules/es6-weak-map/node_modules/es5-ext/array/#/first.js

   1 'use strict';
   2
   3 var firstIndex = require('./first-index');
   4
   5 module.exports = function () {
   6         var i;
   7         if ((i = firstIndex.call(this)) !== null) return this[i];
   8         return undefined;
   9 };