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:    RELAX NG
" Maintainer:  Jaromir Hradilek <jhradilek@gmail.com>
" URL:         https://github.com/jhradilek/vim-rng
" Last Change: 25 March 2013
" Description: A syntax file for RELAX NG, a schema language for XML

if exists('b:current_syntax')
  finish
endif

do Syntax xml
syn spell toplevel
syn cluster xmlTagHook add=rngTagName
syn case match

syn keyword rngTagName anyName attribute choice data define div contained
syn keyword rngTagName element empty except externalRef grammar contained
syn keyword rngTagName group include interleave list mixed name contained
syn keyword rngTagName notAllowed nsName oneOrMore optional param contained
syn keyword rngTagName parentRef ref start text value zeroOrMore contained

hi def link rngTagName Statement

let b:current_syntax = 'rng'