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Cyryl Płotnicki 2f946d6200 Add .vscode		2016-09-11 10:29:13 +02:00
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array-find-index

ES2015 Array#findIndex() ponyfill

Ponyfill: A polyfill that doesn't overwrite the native method

Install

$ npm install --save array-find-index

arrayFindIndex = require('array-find-index');

arrayFindIndex(['rainbow', 'unicorn', 'pony'], x => x === 'unicorn');
//=> 1

Same as Array#findIndex(), but with the input array as the first argument.