plovr is a build tool that dynamically recompiles JavaScript and Closure Template code. It is designed to simplify Closure development, and to make it more enjoyable.
Plovr requires Java 7 or higher. You can find Plovr JARs for download on the Releases page
The Plovr build requires Buck.
To test, buck test.
To build, buck build plovr. The output will be in buck-out/gen/plovr.jar