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.

Maven plugin providing core, cross-product tooling for developing Atlassian P2 plugins.

Tio Webpack Core

WicketStuff Closure Compiler Integration