source code of the compiler.jar

[luisapace]

My team would use the package sjcl and to approve that I've to analyze all its source code and verify all the licenses.
So I need to know where I can find the source code of the compiler.jar and its license. Is that source code already contained in the source code of the package sjcl itself or is it somewhere else? where I can download from?

May I kindly ask you help on this?

Thanks

[lifeiscontent]

It's not something that exists in this project, it's an artifact that is used to compress the js of this project, see more here: https://developers.google.com/closure/compiler