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view runtime/syntax/texinfo.vim @ 32570:5d8cff99a027 v9.0.1617

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patch 9.0.1617: charidx() result is not consistent with byteidx() Commit: https://github.com/vim/vim/commit/577922b917e48285a7a312daf7b5bbc6e272939c Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Thu Jun 8 17:09:45 2023 +0100 patch 9.0.1617: charidx() result is not consistent with byteidx() Problem: charidx() and utf16idx() result is not consistent with byteidx(). Solution: When the index is equal to the length of the text return the lenght of the text instead of -1. (Yegappan Lakshmanan, closes #12503)
author Bram Moolenaar <Bram@vim.org>
date Thu, 08 Jun 2023 18:15:04 +0200
parents 3a63b1e4a6f4
children
line wrap: on
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" Vim syntax file
" Language:         Texinfo (documentation format)
" Maintainer:       Robert Dodier <robert.dodier@gmail.com>
" Latest Revision:  2021-12-15

if exists("b:current_syntax")
  finish
endif

let s:cpo_save = &cpo
set cpo&vim

syn match texinfoControlSequence display '\(@end [a-zA-Z@]\+\|@[a-zA-Z@]\+\)'

syn match texinfoComment         display '^\s*\(@comment\|@c\)\>.*$'

syn region texinfoCode matchgroup=texinfoControlSequence start="@code{" end="}" contains=ALL
syn region texinfoVerb matchgroup=texinfoControlSequence start="@verb{" end="}" contains=ALL

syn region texinfoArgument matchgroup=texinfoBrace start="{" end="}" contains=ALLBUT

syn region texinfoExample matchgroup=texinfoControlSequence start="^@example\s*$" end="^@end example\s*$" contains=ALL

syn region texinfoVerbatim matchgroup=texinfoControlSequence start="^@verbatim\s*$" end="^@end verbatim\s*$"

syn region texinfoMenu matchgroup=texinfoControlSequence start="^@menu\s*$" end="^@end menu\s*$"

if exists("g:texinfo_delimiters")
  syn match texinfoDelimiter display '[][{}]'
endif

hi def link texinfoDelimiter       Delimiter
hi def link texinfoComment         Comment
hi def link texinfoControlSequence Identifier
hi def link texinfoBrace           Operator
hi def link texinfoArgument        Special
hi def link texinfoExample         String
hi def link texinfoVerbatim        String
hi def link texinfoVerb            String
hi def link texinfoCode            String
hi def link texinfoMenu            String

let b:current_syntax = "texinfo"

let &cpo = s:cpo_save
unlet s:cpo_save