A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

simple, flexible, fun test framework

Jest preset configuration for Angular projects

JavaScript test spies, stubs and mocks.

grunt plugin for karma test runner

Run Jasmine tests

Plugin for using esbuild in @web/dev-server

Use rollup plugins in @web/dev-server

Headless WebKit with JS API

watch mode for browserify builds

Mocha loader for webpack

TypeScript language service plugin that adds IntelliSense for html tagged templates

A Karma plugin. Generate code coverage.

A loader for webpack which transforms files into base64 URIs

Extracts string messages for translation from modules that use React Intl.

Like which(1) unix command. Find the first instance of an executable in the PATH.

Compile TypeScript, Flow, JSX, etc with Sucrase