List of JavaScript methods which you can use natively + ESLint Plugin
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Node.js: extra methods for the fs object like copy(), remove(), mkdirs()
Anti-laziness skill for AI agents. Core: the Depth Tree method, which splits a task N layers deep and gives every leaf the full time budget of the whole task, so effort multiplies with depth. Grounded in 2025-2026 research on model laziness, underthinking and premature completion.
:ledger: Minimal lightweight logging for JavaScript, adding reliable log level methods to wrap any available console.log methods
⚡️ A resource to help figure out what JavaScript array method would be best to use at any given time
Excel XLSX parser/generator written in JavaScript with Node.js and browser support, jQuery/d3-style method chaining, encryption, and a focus on keeping existing workbook features and styles in tact.
Open-source design-method engine for Claude Code, Codex & Cursor. One agent skill with 22 internal workflows for fixed design judgment, multiple grammars, semantic palettes, reference compilation, and evidence-verified UI. MIT.
GroundDB is a thin layer providing Meteor offline database and methods
Hire a private AI tutor for anything — it reads how you actually learn and teaches the next lesson just for you. Bloom's 2-Sigma research as a Claude Code skill + self-hostable web app · 中文优先 苏格拉底式 AI 家教
CSS Modules, but better and usable via Rollup, Vite, Webpack, CLI, PostCSS, or JS API
Object transformer
Louvain community detection for Javascript (http://arxiv.org/abs/0803.0476) (http://en.wikipedia.org/wiki/Community_structure#The_Louvain_method).
A robust & optimized ES3-compatible polyfill for the `String.prototype.startsWith` method in ECMAScript 6.
Adds console.table method that prints an array of objects as a table in console
A robust & optimized ES3-compatible polyfill for the `String.prototype.contains` method in ECMAScript 6.
A robust & optimized ES3-compatible polyfill for the `Array.from` method in ECMAScript 6.
Make native methods available as partially applied functions.
A robust & optimized ES3-compatible polyfill for the `String.prototype.endsWith` method in ECMAScript 6.
A robust & optimized ES3-compatible polyfill for the `String.prototype.repeat` method in ECMAScript 6.
Simple examples for different methods of implementing observer patterns in Aurelia
A robust & optimized ES3-compatible polyfill for the `Array.of` method in ECMAScript 6.
A robust & optimized ES3-compatible polyfill for the `RegExp.prototype.match` method in ECMAScript 6.
Meteor method caching using DataLoader
Mock react-test-utils method enzyme used for preact.