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node_modules/es5-ext/array/#/first.js
Maintainability
75.06
Lines of code
9
Difficulty
5.33
Estimated Errors
0.04
Function weight
By Complexity
By SLOC
'use strict'; var firstIndex = require('./first-index'); module.exports = function () { var i; if ((i = firstIndex.call(this)) !== null) return this[i]; return undefined; };