locutus/esm/python/operator/indexOf.js

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

import { pythonIndexOf } from "../_helpers/_operator.js";
export function indexOf(a, b) {
    //      discuss at: https://locutus.io/python/operator/indexOf/
    // parity verified: Python 3.12
    //     original by: Kevin van Zonneveld (https://kvz.io)
    //          note 1: Finds the first matching element or substring like Python's operator.indexOf.
    //       example 1: indexOf([4, 5, 6], 5)
    //       returns 1: 1
    //       example 2: indexOf('banana', 'n')
    //       returns 2: 2
    return pythonIndexOf(a, b);
}