b633b6f9c3
Commit 9ea6b88c1 (Fix remaining kak scripts to use the new highlighter
syntax, 2018-07-01) changed the regex that detects HTML code blocks
from
\.\.\h*code::\h*html\h*\n
to
\.\.\h*html::\h*c\h*\n
the stray c looks wrong. According to
https://www.sphinx-doc.org/en/master/usage/restructuredtext/directives.html#showing-code-examples
a code block looks like
.. code-block:: html
Some HTML code.
Correct the regex accordingly.
The original version used "code" instead of "cod- block". That was
incorrect because "code" requires a different syntax (no "..") and
creates inline code blocks (for which we could add highlighting
later), see
https://www.sphinx-doc.org/en/master/usage/restructuredtext/roles.html#role-code
83 lines
5.0 KiB
Plaintext
83 lines
5.0 KiB
Plaintext
# Detection
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# ‾‾‾‾‾‾‾‾‾
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hook global BufCreate .*[.](rst) %{
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set-option buffer filetype restructuredtext
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}
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# Initialization
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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hook global WinSetOption filetype=restructuredtext %{
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require-module restructuredtext
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}
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hook -group restructuredtext-highlight global WinSetOption filetype=restructuredtext %{
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add-highlighter window/restructuredtext ref restructuredtext
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hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/restructuredtext }
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}
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provide-module restructuredtext %{
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# Highlighters
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# ‾‾‾‾‾‾‾‾‾‾‾‾
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add-highlighter shared/restructuredtext regions
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add-highlighter shared/restructuredtext/content default-region group
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add-highlighter shared/restructuredtext/code region ::\h*\n ^(?=\S) fill meta
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evaluate-commands %sh{
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for ft in c cabal clojure coffee cpp css cucumber ddiff dockerfile \
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fish gas go haml haskell html ini java javascript json \
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julia kak kickstart latex lisp lua makefile moon objc \
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perl pug python ragel ruby rust sass scala scss sh swift \
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tupfile yaml; do
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if [ "$ft" = kak ]; then ref="kakrc"; else ref="$ft"; fi
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printf 'add-highlighter shared/restructuredtext/%s region %s %s ref %s\n' "$ft" "\.\.\h*code-block::\h*$ft\h*\n" '^(?=\S)' "$ref"
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done
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}
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# Setext-style header
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# Valid header characters:
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# # ! " $ % & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ ` { | } ~
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(#{3,}\n)?[^\n]+\n(#{3,})$ 0:title
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(!{3,}\n)?[^\n]+\n(!{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)("{3,}\n)?[^\n]+\n("{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\${3,}\n)?[^\n]+\n(\${3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(%{3,}\n)?[^\n]+\n(%{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(&{3,}\n)?[^\n]+\n(&{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)('{3,}\n)?[^\n]+\n('{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\({3,}\n)?[^\n]+\n(\({3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\){3,}\n)?[^\n]+\n(\){3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\*{3,}\n)?[^\n]+\n(\*{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\+{3,}\n)?[^\n]+\n(\+{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(,{3,}\n)?[^\n]+\n(,{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(-{3,}\n)?[^\n]+\n(-{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\.{3,}\n)?[^\n]+\n(\.{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(/{3,}\n)?[^\n]+\n(/{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(:{3,}\n)?[^\n]+\n(:{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\;{3,}\n)?[^\n]+\n(\;{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(<{3,}\n)?[^\n]+\n(<{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(={3,}\n)?[^\n]+\n(={3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(>{3,}\n)?[^\n]+\n(>{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\?{3,}\n)?[^\n]+\n(\?{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(@{3,}\n)?[^\n]+\n(@{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\[{3,}\n)?[^\n]+\n(\[{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\\{3,}\n)?[^\n]+\n(\\{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\]{3,}\n)?[^\n]+\n(\]{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\^{3,}\n)?[^\n]+\n(\^{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(_{3,}\n)?[^\n]+\n(_{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(`{3,}\n)?[^\n]+\n(`{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\{{3,}\n)?[^\n]+\n(\{{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\|{3,}\n)?[^\n]+\n(\|{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(\}{3,}\n)?[^\n]+\n(\}{3,})$ 0:header
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add-highlighter shared/restructuredtext/content/ regex (\A|\n\n)(~{3,}\n)?[^\n]+\n(~{3,})$ 0:header
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# Inline markup
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add-highlighter shared/restructuredtext/content/ regex [^*](\*\*([^\s*]|([^\s*][^*]*[^\s*]))\*\*)[^*] 1:+b
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add-highlighter shared/restructuredtext/content/ regex [^*](\*([^\s*]|([^\s*][^*]*[^\s*]))\*)[^*] 1:+i
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add-highlighter shared/restructuredtext/content/ regex [^`](``([^\s`]|([^\s`][^`]*[^\s`]))``)[^`] 1:mono
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}
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