Js Utils Kit

Modular, typed, and tree-shakable JavaScript utilities.

Overview

JS Utils Kit is a compact and reliable library of essential JavaScript utility functions. It includes helpers for arrays, objects, numbers, promises, type checking, and more. Designed for performance and modularity, it integrates easily into JavaScript and TypeScript projects with minimal impact on bundle size.

This package includes utilities designed for both browser and Node.js environments, clearly organized and optimized for cross-platform compatibility.

Installation

# via npm
npm install js-utils-kit

# via yarn
yarn add js-utils-kit

# via pnpm
pnpm add js-utils-kit

# via bun
bun add js-utils-kit

Usage

import { capitalize, clamp, isBrowser, isEmpty, unique } from 'js-utils-kit';

console.log(clamp(150, 0, 100)); // 100
console.log(capitalize('hello world')); // 'Hello World'
console.log(unique([1, 2, 2, 3])); // [1, 2, 3]
console.log(isEmpty({})); // true
console.log(isBrowser); // true/false

or

import * as kit from 'js-utils-kit';

console.log(kit.clamp(150, 0, 100)); // 100
console.log(kit.capitalize('hello')); // 'Hello'
console.log(kit.unique([1, 1, 2])); // [1, 2]
console.log(kit.isEmpty({})); // true
console.log(kit.isNode); // true/false

Packages

Package	Version	Downloads	Description
@js-utils-kit/array			Array utilities
@js-utils-kit/charset			Character Sets utilities
@js-utils-kit/constants			Commonly used constants utilities
@js-utils-kit/core			Essential JavaScript helpers
@js-utils-kit/env			Environment utilities
@js-utils-kit/fs			File system utilities
@js-utils-kit/number			Number utilities
@js-utils-kit/object			Object utilities
@js-utils-kit/pm			Utilities for detecting and interacting with JavaScript package managers
@js-utils-kit/regex			Regular Expression utilities
@js-utils-kit/string			String utilities
@js-utils-kit/system			System utilities
@js-utils-kit/types			Type Declarations
@js-utils-kit/valid			Validation utilities
js-utils-kit			Essential JavaScript helpers
juk-cli			command line interface utilities
juk-web			Web utilities for JavaScript

Documentation

Full documentation is available at js-utils.js.org

Contributing

We welcome contributions whether it's fixing bugs, adding utilities, improving docs, or writing tests. See CONTRIBUTING.md for guidelines and join our GitHub Discussions to share ideas or propose features.

License

Released under the MIT License