cxslucyfer/lit

ESLint parser that allows for linting of experimental syntax transformed by Babel

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

TypeScript definitions for chai

TypeScript definitions for mocha

TypeScript definitions for node

TypeScript plugin for ESLint

An ESLint custom parser which leverages TypeScript ESTree

Dev server for web applications

Plugin for legacy browsers in @web/dev-server

Test runner for web applications

Mocha test framework for Web Test Runner

Playwright browser launcher for Web Test Runner

Saucelabs launcher for Web Test Runner

Run scripts that set and use environment variables across platforms

Import with sanity.

ESLint rule for .only blocks in mocha tests

Modern native Git hooks

a CLI tool to build and sync *ignore files across files and repositories

Lint files staged by git

simple, flexible, fun test framework

Next-generation ES module bundler

Rollup plugin for grabbing source maps from sourceMappingURLs

A rollup plugin that summarizes the build

Rollup plugin to minify generated es bundle

TypeScript is a language for application scale JavaScript development

Upgrade your npm scripts to make them smarter and more efficient