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node_modules/es5-ext/array/#/entries/is-implemented.js
Maintainability
53.83
Lines of code
15
Difficulty
15.88
Estimated Errors
0.15
Function weight
By Complexity
By SLOC
'use strict'; module.exports = function () { var arr = [1, 'foo'], iterator, result; if (typeof arr.entries !== 'function') return false; iterator = arr.entries(); if (!iterator) return false; if (typeof iterator.next !== 'function') return false; result = iterator.next(); if (!result || !result.value) return false; if (result.value[0] !== 0) return false; if (result.value[1] !== 1) return false; if (result.done !== false) return false; return true; };