locutus/esm/php/array/pos.js

Locutus other languages' standard libraries to JavaScript for fun and educational purposes

import { current } from "../array/current.js";
export function pos(arr) {
    //      discuss at: https://locutus.io/php/pos/
    // parity verified: PHP 8.3
    //     original by: Brett Zamir (https://brett-zamir.me)
    //          note 1: Uses global: locutus to store the array pointer
    //       example 1: var $transport = ['foot', 'bike', 'car', 'plane']
    //       example 1: pos($transport)
    //       returns 1: 'foot'
    return current(arr);
}