updated for version 7.2c-000

runtime/syntax/yaml.vim

@@ -1,7 +1,7 @@
 " Vim syntax file
 " Language:         YAML (YAML Ain't Markup Language)
 " Maintainer:       Nikolai Weibull <now@bitwi.se>
-" Latest Revision:  2007-06-27
+" Latest Revision:  2006-04-19
 
 if exists("b:current_syntax")
   finish
@@ -10,140 +10,53 @@ endif
 let s:cpo_save = &cpo
 set cpo&vim
 
-syn keyword yamlTodo
-      \ contained
-      \ TODO
-      \ FIXME
-      \ XXX
-      \ NOTE
+syn keyword yamlTodo            contained TODO FIXME XXX NOTE
 
-syn region  yamlComment
-      \ display
-      \ oneline
-      \ start='%(^|s)#'
-      \ end='$'
-      \ contains=yamlTodo,@Spell
+syn region  yamlComment         display oneline start='\%(^\|\s\)#' end='$'
+                                \ contains=yamlTodo,@Spell
 
-syn match   yamlNodeProperty
-      \ '!\%(![^\\^% \t]\+\|[^!][^:/ \t]*\)'
+syn match   yamlNodeProperty    '!\%(![^\\^%     ]\+\|[^!][^:/   ]*\)'
 
-syn match   yamlAnchor
-      \ '&.+'
+syn match   yamlAnchor          '&.\+'
 
-syn match   yamlAlias
-      \ '*.+'
+syn match   yamlAlias           '\*.\+'
 
-syn match   yamlDelimiter
-      \ '[-,:]'
-syn match   yamlBlock
-      \ '[[]{}>|]'
-syn match   yamlOperator
-      \ '[?+-]'
-syn match   yamlKey
-      \ 'w+(s+w+)*zes*:'
-
-syn region  yamlString
-      \ start=+"+
-      \ skip=+\"+
-      \ end=+"+
-      \ contains=yamlEscape
-syn region  yamlString
-      \ start=+'+
-      \ skip=+''+
-      \ end=+'+
-      \ contains=yamlSingleEscape
-syn match   yamlEscape
-      \ contained
-      \ display
-      \ +\[\"abefnrtv^0_ NLP]+
-syn match   yamlEscape
-      \ contained
-      \ display
-      \ '\xx{2}'
-syn match   yamlEscape
-      \ contained
-      \ display
-      \ '\ux{4}'
-syn match   yamlEscape
-      \ contained
-      \ display
-      \ '\Ux{8}'
+syn match   yamlDelimiter       '[-,:]'
+syn match   yamlBlock           '[\[\]{}>|]'
+syn match   yamlOperator        '[?+-]'
+syn match   yamlKey             '\w\+\(\s\+\w\+\)*\ze\s*:'
 
+syn region  yamlString          start=+"+ skip=+\\"+ end=+"+
+                                \ contains=yamlEscape
+syn region  yamlString          start=+'+ skip=+''+ end=+'+
+                                \ contains=yamlSingleEscape
+syn match   yamlEscape          contained display +\\[\\"abefnrtv^0_ NLP]+
+syn match   yamlEscape          contained display '\\x\x\{2}'
+syn match   yamlEscape          contained display '\\u\x\{4}'
+syn match   yamlEscape          contained display '\\U\x\{8}'
 " TODO: how do we get 0x85, 0x2028, and 0x2029 into this?
-" XXX: Em, what is going on here?  This can't be right.  Leave out until we
-" figure out what this is meant to do.
-"syn match   yamlEscape
-"      \ contained
-"      \ display
-"      \ '\%(rn|[rn])'
-syn match   yamlSingleEscape
-      \ contained
-      \ display
-      \ +''+
+syn match   yamlEscape          display '\\\%(\r\n\|[\r\n]\)'
+syn match   yamlSingleEscape    contained display +''+
 
 " TODO: sexagecimal and fixed (20:30.15 and 1,230.15)
-syn match   yamlNumber
-      \ display
-      \ '\<[+-]\=\d\+\%(\.\d\+\%([eE][+-]\=\d\+\)\=\)\='
-syn match   yamlNumber
-      \ display
-      \ '0o+'
-syn match   yamlNumber
-      \ display
-      \ '0xx+'
-syn match   yamlNumber
-      \ display
-      \ '([+-]=[iI]nf)'
-syn match   yamlNumber
-      \ display
-      \ '(NaN)'
+syn match   yamlNumber          display
+                                \ '\<[+-]\=\d\+\%(\.\d\+\%([eE][+-]\=\d\+\)\=\)\='
+syn match   yamlNumber          display '0\o\+'
+syn match   yamlNumber          display '0x\x\+'
+syn match   yamlNumber          display '([+-]\=[iI]nf)'
+syn match   yamlNumber          display '(NaN)'
 
-syn match   yamlConstant
-      \ '<[~yn]>'
-syn keyword yamlConstant
-      \ true
-      \ True
-      \ TRUE
-      \ false
-      \ False
-      \ FALSE
-syn keyword yamlConstant
-      \ yes
-      \ Yes
-      \ on
-      \ ON
-      \ no
-      \ No
-      \ off
-      \ OFF
-syn keyword yamlConstant
-      \ null
-      \ Null
-      \ NULL
-      \ nil
-      \ Nil
-      \ NIL
+syn match   yamlConstant        '\<[~yn]\>'
+syn keyword yamlConstant        true True TRUE false False FALSE
+syn keyword yamlConstant        yes Yes on ON no No off OFF
+syn keyword yamlConstant        null Null NULL nil Nil NIL
 
-syn match   yamlTimestamp
-      \ '\d\d\d\d-\%(1[0-2]\|\d\)-\%(3[0-2]\|2\d\|1\d\|\d\)\%( \%([01]\d\|2[0-3]\):[0-5]\d:[0-5]\d.\d\d [+-]\%([01]\d\|2[0-3]\):[0-5]\d\|t\%([01]\d\|2[0-3]\):[0-5]\d:[0-5]\d.\d\d[+-]\%([01]\d\|2[0-3]\):[0-5]\d\|T\%([01]\d\|2[0-3]\):[0-5]\d:[0-5]\d.\dZ\)\='
+syn match   yamlTimestamp       '\d\d\d\d-\%(1[0-2]\|\d\)-\%(3[0-2]\|2\d\|1\d\|\d\)\%( \%([01]\d\|2[0-3]\):[0-5]\d:[0-5]\d.\d\d [+-]\%([01]\d\|2[0-3]\):[0-5]\d\|t\%([01]\d\|2[0-3]\):[0-5]\d:[0-5]\d.\d\d[+-]\%([01]\d\|2[0-3]\):[0-5]\d\|T\%([01]\d\|2[0-3]\):[0-5]\d:[0-5]\d.\dZ\)\='
 
-syn region  yamlDocumentHeader
-      \ start='---'
-      \ end='$'
-      \ contains=yamlDirective
-syn match   yamlDocumentEnd
-      \ '\.\.\.'
+syn region  yamlDocumentHeader  start='---' end='$' contains=yamlDirective
+syn match   yamlDocumentEnd     '\.\.\.'
 
-syn match   yamlDirective
-      \ contained
-      \ '%[^:]+:.+'
-
-syn match   yamlIndentation
-      \ '^s*'
-      \ contains=yamlIndentationError
-
-syn match   yamlIndentationError
-      \ 't'
+syn match   yamlDirective       contained '%[^:]\+:.\+'
 
 hi def link yamlTodo            Todo
 hi def link yamlComment         Comment
@@ -163,7 +76,6 @@ hi def link yamlSingleEscape    SpecialChar
 hi def link yamlNumber          Number
 hi def link yamlConstant        Constant
 hi def link yamlTimestamp       Number
-hi def link yamlIndentationError  Error
 
 let b:current_syntax = "yaml"