You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

10 lines
179 B

4 years ago
"use strict";
var firstIndex = require("./first-index");
module.exports = function () {
var i;
if ((i = firstIndex.call(this)) !== null) return this[i];
return undefined;
};