in_array

This is the Javascript implementation of the in_array php function. The function is originally made by the php.js organization and its contributors.

Instalation

With npm:

npm install --save in_array

With Bower:

bower install --save in_array

Or you can just download a ZIP.

Setup

Node or Browserify

var in_array = require('in_array');

Browser (Global)

<script src="in_array.js"></script>

Usage

in_array(item, arrayOrObject, useStrictMode);

console.log(in_array(1, ['1', '2', '3'])); // Returns: true
console.log(in_array(1, ['1', '2', '3'], true)); // Returns 'false' because the strict mode is on.
console.log(in_array(1, {key: 1})); // Returns: true

License

MIT