runtime(yaml): improve syntax highlighting for YAML Commit: https://github.com/vim/vim/commit/cc7597c1edf478ad912d45b27f17175236f9791e Author: itchyny <itchyny@cybozu.co.jp> Date: Mon Apr 1 14:54:36 2024 +0200 runtime(yaml): improve syntax highlighting for YAML - Recognize block scalar style to avoid unexpected highlighting by `yamlFlowString` (fix https://github.com/vim/vim/issues/11517) - Improve performance of `yamlFlowMappingKey` by allowing execution by the NFA engine (fix https://github.com/vim/vim/issues/10730) - It was intentionally disabled before patterns were optimized by `s:SimplifyToAssumeAllPrintable`. - Fix detection of flow style mapping indicators (fix #8234). - Enable highlighting of explicit mapping value indicators and node properties in flow style. - Add syntax highlighting tests closes: #14354 Signed-off-by: itchyny <itchyny@cybozu.co.jp> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Vim syntax file
" Language:	CVS commit file
" Maintainer:	Matt Dunford (zenmatic@gmail.com)
" Last Change:	Sat Nov 24 23:25:11 CET 2001

" quit when a syntax file was already loaded
if exists("b:current_syntax")
	finish
endif

syn region cvsLine start="^CVS: " end="$" contains=cvsFile,cvsCom,cvsFiles,cvsTag
syn match cvsFile  contained " \t\(\(\S\+\) \)\+"
syn match cvsTag   contained " Tag:"
syn match cvsFiles contained "\(Added\|Modified\|Removed\) Files:"
syn region cvsCom start="Committing in" end="$" contains=cvsDir contained extend keepend
syn match cvsDir   contained "\S\+$"

" Define the default highlighting.
" Only when an item doesn't have highlighting yet

hi def link cvsLine		Comment
hi def link cvsDir		cvsFile
hi def link cvsFile		Constant
hi def link cvsFiles		cvsCom
hi def link cvsTag		cvsCom
hi def link cvsCom		Statement


let b:current_syntax = "cvs"