Projects / rCSSmin


RCSSmin is a CSS minifier. The implementation is based on the semantics of the YUI compressor, but aiming for speed instead of maximum compression so that it can be used at runtime rather than during a preprocessing step. rCSSmin does syntactical compression only (removing spaces, comments, and possibly semicolons). It does not provide semantic compression (like removing empty blocks, collapsing redundant properties etc). It does, however, support various CSS hacks (by keeping them working as intended).


Recent releases

  •  23 Feb 2014 21:36

    Release Notes: This is a cosmetic release, and provides documentation and benchmark updates.

    •  13 Feb 2014 23:06

      Release Notes: Support for more CSS @-groups was added: @supports, @document, and @keyframes. This release also extends Python support to Python 3.4 and Jython 2.7.

      •  10 Feb 2013 21:40

        Release Notes: This release updates packaging and compatibility. A dummy option has been added to to support the pip installer. Support for the following Python implementations has been added: PyPy (1.9, 2.0) and Jython (2.5).

        •  03 Jun 2012 21:16

          Release Notes: This release adds support for Python 3.3.

          •  02 Jan 2012 20:48

            Release Notes: This is the initial public release.


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