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林华焜
b6f8f922cf
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4 years ago | |
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index.js | 4 years ago | |
license | 4 years ago | |
package.json | 4 years ago | |
readme.md | 4 years ago |
readme.md
array-find-index
ES2015
Array#findIndex()
ponyfill
Install
$ npm install --save array-find-index
Usage
const arrayFindIndex = require('array-find-index');
arrayFindIndex(['rainbow', 'unicorn', 'pony'], x => x === 'unicorn');
//=> 1
API
Same as Array#findIndex()
, but with the input array as the first argument.
License
MIT © Sindre Sorhus