Converts an array of items with ids and parent ids to a nested tree in a performant O(n) way. Runs in browsers and Node.js.

Provide async/await callbacks for every, find, findIndex, filter, forEach, map, reduce, reduceRight and some methods in Array.

PHP underscore inspired &/or cloned from _.js, with extra goodies like higher order messaging

@duplojs/utils is the TypeScript utility toolbox used across the DuploJS ecosystem. It focuses on strong typing, good DX, and small composable primitives that scale from simple helpers to full validation pipelines.

Move element(s) with one/multips arrays(s)

🔢🔧 A set of functions for working with arrays, often necessary but absent in lodash.

Some useful array utils for php

A set of useful utilities that are not provided in the standard JavaScript Array

一个零碎但实用的 PHP 工具函数集合库。包含文件、字符串、数组、网络请求等常用函数的工具类集合，提升开发效率，适用于日常 PHP 项目辅助功能 | A lightweight and practical PHP utility library that offers a collection of commonly used helper functions for files, strings, arrays, and HTTP requests—designed to streamline development and support everyday PHP projects.

Provide interchainable array, set, map and etc supporting both normal and async callbacks as their action arguments.

Make PHP 7 array data validation easier and clearer by defining array structures.

easy-js-utils is a package of helper functions.

JavaScript implementation of in-place bubble sort using ESM modules, with robust input validation and helper functions for array handling and element swapping. Includes demonstration scripts for printing original and sorted arrays, optimized for early exit when the array is already sorted.

Zero-dependency TypeScript utility functions that enhance JavaScript's standard library.