Javascript
Showing 36 of 2927 projects
A Svelte library for generating dynamic, reactive forms with custom field types and validation.
A comprehensive JavaScript library for complex number arithmetic with a full suite of mathematical functions.
A 280-byte JavaScript function that converts timestamps to human-readable relative time strings like '3 seconds ago'.
A JavaScript library that converts GeoJSON data to SVG strings for mapping, supporting both client-side and server-side usage.
A browserify plugin that bundles CSS from npm modules, enabling CSS dependencies alongside JavaScript.
A zero-configuration service discovery module for Node.js that enables automatic discovery of services on local networks without central servers.
An experimental JavaScript library that adds functional pattern matching with concise syntax and efficient matching algorithms.
A Gulp plugin that removes console, alert, and debugger statements from JavaScript code for production builds.
A minimal JavaScript synthesizer library for generating music and sound effects in web demos and games.
A JavaScript-based online viewer for UAV telemetry and dataflash logs with 3D visualization.
Fetch package metadata from the npm registry with a simple, promise-based API.
A D3.js plugin for creating sketchy, hand-drawn style backgrounds, shapes, and lines in data visualizations.
A Vue 3 select component with pagination, search, and customizable list/table views for large datasets.
Recursive Object.assign() for deep merging JavaScript objects (deprecated).
A React Native app that transforms old tablets into smart mirror displays with weather, GitHub, and Twitter widgets.
ESLint plugin that disallows unsafe innerHTML, outerHTML, and similar DOM manipulation methods without proper sanitization.
A comprehensive collection of Webpack interview questions and answers for interview preparation and knowledge testing.
An open-source, self-hostable communication tool with messaging, video calls, and screen sharing for company use.
An ESLint plugin providing rules for consistent, readable, and valid package.json files.
A source code transpiler that rewrites ES2015 Unicode regular expressions with the 'u' flag into ES5-compatible equivalents.
A JavaScript library that redefines undefined as a function, humorously 'fixing' a common error message.
A comparison tool for JavaScript data grid and spreadsheet libraries across major frontend frameworks.
A superset of JSON that adds ES6 syntax features like comments, trailing commas, and unquoted keys for human-friendly data files.
A service that simplifies importing code from GitHub repositories into Deno projects.
A comprehensive guide to Shadow DOM v1, covering creation, styling, slots, events, and best practices for web component authors.
A collection of sweet.js macros that implement ES6 syntactic features for ES5 JavaScript environments.
An Ember addon for managing the lifecycle of asynchronous behavior in your objects.
A zero-configuration tool for quickly bootstrapping Cycle.js applications with customizable flavors.
An infinite bit-array implementation in JavaScript with high performance and unique features like remembering leading ones on inversion.
A lightweight vanilla JavaScript library for creating customizable typewriter animations.
A collection of utility scripts and modules for the Scriptable iOS app, including an import tool, OAuth2, and widget helpers.
An animated progress bar component for React Native applications.
A Cloudflare Workers template using itty-router for adding routing logic to REST APIs and applications.
A modular JavaScript toolkit for geographic data processing, format conversion, and spatial operations.
A customizable and feature-rich emoji picker component for Vue 3 applications.
Debounce promise-returning and async functions with configurable leading/trailing edge and abort signal support.
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