@techmely/utils/findLastIndex.js

Collection of helpful JavaScript / TypeScript utils

'use strict';

/*!
 * @techmely/utils
 * Copyright(c) 2021-2024 Techmely <techmely.creation@gmail.com>
 * MIT Licensed
 */


// src/findLastIndex.ts
function findLastIndex(array, predicate) {
  let l = array.length;
  while (l--) {
    if (predicate(array[l], l, array)) {
      return l;
    }
  }
  return -1;
}

exports.findLastIndex = findLastIndex;