Pass code block's language to the specified Pygments formatter in CodeHilite #1258
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As per the discussions in PR #1255, I add a new option
lang_str
that passes the language of a code block to the specified Pygments formatter.lang_str
has the value of{lang_prefix}{lang}
, so it respects the existing language prefix option.While
lang_str
has no effect the builtin Pygments formatters, users can leverage this information in their custom formatter to annotate the generated output.An example I added to the documentation annotates the language as a class of the
<code>
tag. I copied it below:The formatter above will output the following HTML structure for the code block: