Does Jammit require a JavaScript compressor on the production server?

Does Jammit require YUI Compressor or the Google Closure Compiler to be installed on the production server in or开发者_Go百科der to work?

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No, it doesn't. It just requires the JVM (or equivalent, such as Open-JDK).

Jammit depends on two third-party Gems: one for Google Closure and one for YUI Compressor. Both Gems are shipped with the corresponding compressor package bundled within the Gem.