highlightCodeBlock: expose params so they can be passed to Chroma by users #85
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The hl_lines key is specifically the same as Hugo's key.
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Thx! Could you also add a small test for the ParseRanges function? Pretty much what's in the comment. |
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Done! |
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Thx |
kisaragi-hiu
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Jul 26, 2022
This requires niklasfasching/go-org#85, which makes go-org pass the src block params (the key and values in "#+begin_src <lang> :key val") to HighlightCodeBlock. Then the params can be passed to Chroma after a bit of processing. After these changes, this: #+begin_src emacs-lisp :hl_lines 1-3 (+ 1 2) (+ 1 2) (+ 1 2) (+ 1 2) #+end_src will apply the "hl" class on lines 1-3 just like {{< highlight emacs-lisp hl_lines=1-3 >}} (+ 1 2) (+ 1 2) (+ 1 2) (+ 1 2) {{< / highlight }} does.
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I'm trying to make it so that this:
exports as expected in Hugo:
(The style being messed up is irrelavant as it's a problem in my own CSS)
This unfortunately requires that go-org passes the relevant information to
highlightCodeBlock, and that's what this PR does.This also adds support for
:hl_linestomain.goand blorg.