Javascript
Showing 36 of 3627 projects
Measure text width and height without laying it out in React Native applications.
A functional programming utility library for immutable and pure date manipulation in JavaScript.
A React Native library for generating and managing forms with built-in validation, keyboard handling, and NativeBase components.
A Node.js utility to retrieve namespaced configuration from the nearest package.json file.
A test runner-agnostic library for data-driven testing, fuzz testing, and snapshot testing with descriptive titles.
Efficiently removes an element from an unordered array by swapping with the last element instead of splicing.
A Nix-based tool for building npm packages and serving as a lightweight npm registry.
A collection of Meteor-specific linting rules for ESLint to enforce best practices and catch common errors.
A TypeScript ORM for SQL and MongoDB databases with strict typing and GraphQL-based data modeling.
A CLI tool to build, test, and publish vanilla Web Components with TypeScript and lit-html.
ESLint plugin providing rules for pragmatic Ramda usage, refactoring, and simplification.
A linting tool for enforcing clean and consistent code in Less stylesheets.
A minimal frontend router with support for params, hash routes, and wildcards.
A Node.js utility to detect if a value is a Node.js stream, including readable, writable, duplex, and transform streams.
A Node.js utility to add consistent indentation to each line of a string with customizable options.
An extensive math expression evaluator library for JavaScript and Node.js with units, functions, and constants.
A platform for building extensible Draft.js editors with modular plugins and integrated HTML serialization.
A starter template for building mobile web apps with Dva.js and Ant Design Mobile.
A tiny, fast, tree-shakeable queue and deque implementation for JavaScript.
Static scope analysis and transpilation of ES6 block-scoped const and let variables to ES3 var.
A dead simple JavaScript logger that uses console methods with configurable log levels and prefixes.
A Node.js library for low-level SPI serial bus communication on Linux boards like Raspberry Pi.
Automatically generates and maintains documentation for ESLint plugins and rules, including rule tables, config tables, and rule doc notices.
A Svelte localization library using Mozilla's Fluent syntax for natural-sounding translations.
An ESLint plugin providing SQL linting rules for formatting and preventing unsafe queries in JavaScript/TypeScript code.
A full-stack JavaScript boilerplate with React, Next.js, Express, Bootstrap, SCSS, and server-side rendering.
A Gulp plugin for running Jasmine 3 tests in Node.js with configurable reporters and options.
An ESLint formatter that reports lint results as annotations in GitHub pull requests using the Checks API.
Distributed storage proxy with a RESTful API for high-throughput content delivery, built for Wikipedia-scale operations.
An interactive audio mixer built with the Web Audio API, featuring 3-band parametric equalization for web-based audio manipulation.
A native macOS menubar app for quickly evaluating Node.js code snippets with syntax highlighting.
An Ember addon providing services to detect user activity, idling, and scrolling across the entire application.
A library of web components, utilities, and a router built with Lit for creating single-page progressive web applications.
A D3.js plugin for creating and positioning draggable circle and text annotations on graphics and maps.
An example Ionic 3 app demonstrating file download and local storage using Ionic Native's Transfer and File modules.
A JavaScript library for creating and annotating interactive network graphs, originally developed for LittleSis.
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