Closure Compiler is a JavaScript optimizing compiler. It parses your JavaScript, analyzes it, removes dead code and rewrites and minimizes what's left. It also checks syntax, variable references, and types, and warns about common JavaScript pitfalls. It is used in many of Google's JavaScript apps, including Gmail, Google Web Search, Google Maps, and Google Docs.

Tio Webpack Core

Provides optimization functionality for application development.

WEBAPP FRAMEWORK

Preprocess (combine, transpile, minimize) JavaScript with closure compiler.

Maven plugin for compressing JS files at build time