HyukjinKwon d1ac25ba33 [SPARK-28752][BUILD][DOCS] Documentation build to support Python 3 ... ### What changes were proposed in this pull request? This PR proposes to switch `pygments.rb`, which only support Python 2 and seems inactive for the last few years (https://github.com/tmm1/pygments.rb), to Rouge which is pure Ruby code highlighter that is compatible with Pygments. I thought it would be pretty difficult to change but thankfully Rouge does a great job as the alternative. ### Why are the changes needed? We're moving to Python 3 and drop Python 2 completely. ### Does this PR introduce any user-facing change? Maybe a little bit of different syntax style but should not have a notable change. ### How was this patch tested? Manually tested the build and checked the documentation. Closes #26521 from HyukjinKwon/SPARK-28752. Authored-by: HyukjinKwon <gurwls223@apache.org> Signed-off-by: HyukjinKwon <gurwls223@apache.org>		2019-11-15 13:44:20 +09:00
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api-docs.css	[SPARK-1564] [DOCS] Added Javascript to Javadocs to create badges for tags like :: Experimental ::	2015-07-02 13:55:53 -07:00
api-javadocs.css	[SPARK-1564] [DOCS] Added Javascript to Javadocs to create badges for tags like :: Experimental ::	2015-07-02 13:55:53 -07:00
bootstrap-responsive.css	Adding docs directory containing documentation currently on the wiki	2012-09-12 13:03:43 -07:00
bootstrap-responsive.min.css	Adding docs directory containing documentation currently on the wiki	2012-09-12 13:03:43 -07:00
bootstrap.css	Change doc color scheme slightly for Spark 0.7 (to differ from 0.6)	2013-02-25 13:15:30 -08:00
bootstrap.min.css	[SPARK-1566] consolidate programming guide, and general doc updates	2014-05-30 00:34:33 -07:00
main.css	[SPARK-28789][DOCS][SQL] Document ALTER DATABASE command	2019-08-28 15:30:38 -07:00
pygments-default.css	[SPARK-28752][BUILD][DOCS] Documentation build to support Python 3	2019-11-15 13:44:20 +09:00