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rc markdown taskpaper: require bare URL to start at word boundary

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I can't think of a case where a URL would not start at a word boundary.
Let's add that to the regex. In addition to correctness, this also
slightly improves performance because matching can stop earlier.

	$ HOME=$PWD hyperfine -w 1 'git checkout HEAD'{~,}' -- :/rc/filetype/markdown.kak && ./kak.opt big_markdown.md -e "hook global NormalIdle .* quit" -ui dummy'
	Benchmark 1: git checkout HEAD~ -- :/rc/filetype/markdown.kak && ./kak.opt big_markdown.md -e "hook global NormalIdle .* quit" -ui dummy
	  Time (mean ± σ):      1.123 s ±  0.022 s    [User: 1.100 s, System: 0.027 s]
	  Range (min … max):    1.093 s …  1.174 s    10 runs
	 
	Benchmark 2: git checkout HEAD -- :/rc/filetype/markdown.kak && ./kak.opt big_markdown.md -e "hook global NormalIdle .* quit" -ui dummy
	  Time (mean ± σ):      1.019 s ±  0.026 s    [User: 1.001 s, System: 0.021 s]
	  Range (min … max):    0.984 s …  1.051 s    10 runs
	 
	Summary
	  'git checkout HEAD -- :/rc/filetype/markdown.kak && ./kak.opt big_markdown.md -e "hook global NormalIdle .* quit" -ui dummy' ran
	    1.10 ± 0.04 times faster than 'git checkout HEAD~ -- :/rc/filetype/markdown.kak && ./kak.opt big_markdown.md -e "hook global NormalIdle .* quit" -ui dummy'
This commit is contained in:
Johannes Altmanninger 2022-08-15 22:22:23 +02:00
parent 360a6847be
commit f7c3faa2e1
2 changed files with 3 additions and 3 deletions
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4
rc/filetype/markdown.kak
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@ -64,8 +64,8 @@ add-highlighter shared/markdown/codeline region "^( {4}|\t)" "$" fill meta
# https://spec.commonmark.org/0.29/#link-destination # https://spec.commonmark.org/0.29/#link-destination
add-highlighter shared/markdown/angle_bracket_url region (?<=<)([a-z]+://|(mailto|magnet|xmpp):) (?!\\).(?=>)|\n fill link add-highlighter shared/markdown/angle_bracket_url region (?<=<)([a-z]+://|(mailto|magnet|xmpp):) (?!\\).(?=>)|\n fill link
add-highlighter shared/markdown/inline/url region -recurse \( ([a-z]+://|(mailto|magnet|xmpp):) (?!\\).(?=\))|\s fill link add-highlighter shared/markdown/inline/url region -recurse \( (\b[a-z]+://|(mailto|magnet|xmpp):) (?!\\).(?=\))|\s fill link
add-highlighter shared/markdown/listblock/angle_bracket_url region (?<=<)([a-z]+://|(mailto|magnet|xmpp):) (?!\\).(?=>)|\n fill link add-highlighter shared/markdown/listblock/angle_bracket_url region (?<=<)(\b[a-z]+://|(mailto|magnet|xmpp):) (?!\\).(?=>)|\n fill link
try %{ try %{
require-module html require-module html

2
rc/filetype/taskpaper.kak
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@ -36,7 +36,7 @@ add-highlighter shared/taskpaper/ regex ^\h*([^:\n]+):\h*\n 1:header
add-highlighter shared/taskpaper/ regex \h@\w+(?:\(([^)]*)\))? 0:variable 1:value add-highlighter shared/taskpaper/ regex \h@\w+(?:\(([^)]*)\))? 0:variable 1:value
add-highlighter shared/taskpaper/ regex ^\h*([^-:\n]+)\n 1:+i add-highlighter shared/taskpaper/ regex ^\h*([^-:\n]+)\n 1:+i
add-highlighter shared/taskpaper/ regex ^\h*-\h+[^\n]*@done[^\n]* 0:+d add-highlighter shared/taskpaper/ regex ^\h*-\h+[^\n]*@done[^\n]* 0:+d
add-highlighter shared/taskpaper/ regex (([a-z]+://\S+)|((mailto:)[\w+-]+@\S+)) 0:link add-highlighter shared/taskpaper/ regex \b(([a-z]+://\S+)|((mailto:)[\w+-]+@\S+)) 0:link
# Commands # Commands
# ‾‾‾‾‾‾‾‾ # ‾‾‾‾‾‾‾‾