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rouge-ruby / rouge

A pure Ruby code highlighter that is compatible with Pygments
https://rouge.jneen.net/
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Fix private class unused variable warnings #2031

Closed tancnle closed 3 months ago

tancnle commented 3 months ago

This reduces around 21 warnings lines as the output of RUBYOPT='-W' rake check:specs command (232 -> 211).

Extracted from https://github.com/rouge-ruby/rouge/pull/1962