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Feature #34764
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Highlight single or multiple lines with rouge syntax highlighting
Status:
New
Priority:
Normal
Assignee:
-
Category:
Text formatting
Target version:
-
Start date:
Due date:
% Done:
0%
Estimated time:
Resolution:
Description
Syntax highlighting in redmine only supports one parameter class="{language}".
Rouge actually has additional parameters to controle e.g. the highlighting of single or multiple lines.
Source: https://github.com/rouge-ruby/rouge#formatters
Rouge::Formatters::HTMLLineHighlighter.new(formatter, highlight_lines: [3, 5]) will split your code into lines and wrap the lines specified by the highlight_lines option in a span with a class name specified by the highlight_line_class option (default: hll).
Can the redmine be extended to support these parameters?
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