Utility Library
Showing 36 of 419 projects
A modern JavaScript utility library delivering modularity, performance, and extras for working with arrays, objects, strings, and more.
A comprehensive, modular JavaScript date utility library for manipulating dates in browsers and Node.js.
A comprehensive, modular JavaScript date utility library for manipulating dates in browsers and Node.js.
A utility module providing powerful functions for working with asynchronous JavaScript in Node.js and browsers.
A utility-belt library for JavaScript providing functional programming helpers without extending core objects.
A practical functional library for JavaScript programmers emphasizing immutability and currying.
A comprehensive collection of essential Vue 3 Composition API utilities for building reactive applications.
A Lodash-style Go utility library based on Go 1.18+ generics for working with slices, maps, channels, and functions.
A high-performance, feature-rich promise library for JavaScript with innovative utilities and unmatched speed.
An exhaustive pattern matching library for TypeScript with smart type inference and expressive API.
A tiny JavaScript debugging utility modeled after Node.js core's debugging technique, working in Node.js and browsers.
A JavaScript library for formatting, manipulating, and internationalizing numbers with extensive customization.
A comprehensive, dependency-free JavaScript library for type checking, validation, and environment detection.
A minimalist random generator library for JavaScript that produces random numbers, strings, names, addresses, and more.
Flux Standard Action utilities for Redux to simplify action and reducer creation.
A library of zero-dependency npm modules that each do just one thing, ideal for when bundle size matters.
An npm package to check if a number is equal to 13 with a fluent, chainable API.
A functional JavaScript utility library with lazy evaluation for optimal performance and memory efficiency.
A tiny utility to convert human-readable time strings to milliseconds and vice versa.
A utility library for building, stitching, and mocking GraphQL schemas using the SDL-first approach.
A utility library for JavaScript and TypeScript with first-class TypeScript support and data-first/data-last approaches.
A tiny JavaScript library for formatting dates into human-readable 'time ago' statements.
A comprehensive, efficient, and reusable utility function library for Go with 700+ functions.
A fast, zero-dependency JavaScript library for color manipulation, conversion, and accessibility checking.
A curated collection of promise utility packages and patterns for solving common asynchronous programming problems in JavaScript.
A Go library providing formatters to convert numbers, sizes, times, and ordinals into human-readable strings.
A JavaScript library that extends native objects with useful methods for arrays, dates, numbers, strings, and more.
A functional tool-belt for Swift providing utility methods for arrays, dictionaries, and functions without extending built-in objects.
A comprehensive JavaScript library for string manipulation with functions for formatting, escaping, querying, and chopping strings.
A Go utility for parsing, creating, and editing dynamic or unknown JSON structures with a simple wrapper around encoding/json.
A comprehensive Lua library for Neovim providing async utilities, job control, file operations, testing, and more.
A high-level streams library for Node.js and the browser that manages synchronous and asynchronous code seamlessly.
A collection of useful extensions for Swift Standard Library, Foundation, and UIKit to simplify common tasks.
A collection of useful extensions for Swift's standard library, Foundation, and UIKit to simplify common tasks.
A tiny and blazing-fast fuzzy search implementation in JavaScript for flexible string matching.
A lightweight, zero-dependency utility library for scaling React Native UI across different screen sizes.
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