index-of
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Readme
Get the index of the first element in an array that returns truthy for the given value, using strict equality for comparisons.
Install with npm
$ npm i index-of --save
Install with bower
$ bower install index-of --save
var indexOf = require('index-of');
indexOf(['a', 'b', 'c'], 'b');
//=> 1
indexOf(['a', 'b', 'c'], 'd');
//=> -1
indexOf(['a', 'b', 'c', 'a', 'b', 'c'], 'b', 2);
//=> 4
Other object utils:
array from the start index up to, but not including, the end… moreInstall dev dependencies:
$ npm i -d && npm test
Pull requests and stars are always welcome. For bugs and feature requests, please create an issue
Jon Schlinkert
Copyright © 2015 Jon Schlinkert Released under the MIT license.
This file was generated by verb-cli on June 22, 2015.
FAQs
Get the index of the first element in an array that returns truthy for the given value, using strict equality for comparisons.
We found that index-of demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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