diff options
Diffstat (limited to 'syntax/yaml.vim')
| -rw-r--r-- | syntax/yaml.vim | 247 |
1 files changed, 0 insertions, 247 deletions
diff --git a/syntax/yaml.vim b/syntax/yaml.vim deleted file mode 100644 index febd5140..00000000 --- a/syntax/yaml.vim +++ /dev/null @@ -1,247 +0,0 @@ -if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vim') == -1 - -" Vim syntax file -" Language: YAML (YAML Ain't Markup Language) 1.2 -" Maintainer: Nikolai Pavlov <zyx.vim@gmail.com> -" First author: Nikolai Weibull <now@bitwi.se> -" Latest Revision: 2015-03-28 - -if exists('b:current_syntax') - finish -endif - -let s:cpo_save = &cpo -set cpo&vim - -" Choose the schema to use -" TODO: Validate schema -if !exists('b:yaml_schema') - if exists('g:yaml_schema') - let b:yaml_schema = g:yaml_schema - else - let b:yaml_schema = 'core' - endif -endif - -let s:ns_char = '\%([\n\r\uFEFF \t]\@!\p\)' -let s:ns_word_char = '[[:alnum:]_\-]' -let s:ns_uri_char = '\%(%\x\x\|'.s:ns_word_char.'\|[#/;?:@&=+$,.!~*''()[\]]\)' -let s:ns_tag_char = '\%(%\x\x\|'.s:ns_word_char.'\|[#/;?:@&=+$.~*''()]\)' -let s:c_ns_anchor_char = '\%([\n\r\uFEFF \t,[\]{}]\@!\p\)' -let s:c_indicator = '[\-?:,[\]{}#&*!|>''"%@`]' -let s:c_flow_indicator = '[,[\]{}]' - -let s:ns_char_without_c_indicator = substitute(s:ns_char, '\v\C[\zs', '\=s:c_indicator[1:-2]', '') - -let s:_collection = '[^\@!\(\%(\\\.\|\[^\\\]]\)\+\)]' -let s:_neg_collection = '[^\(\%(\\\.\|\[^\\\]]\)\+\)]' -function s:SimplifyToAssumeAllPrintable(p) - return substitute(a:p, '\V\C\\%('.s:_collection.'\\@!\\p\\)', '[^\1]', '') -endfunction -let s:ns_char = s:SimplifyToAssumeAllPrintable(s:ns_char) -let s:ns_char_without_c_indicator = s:SimplifyToAssumeAllPrintable(s:ns_char_without_c_indicator) -let s:c_ns_anchor_char = s:SimplifyToAssumeAllPrintable(s:c_ns_anchor_char) - -function s:SimplifyAdjacentCollections(p) - return substitute(a:p, '\V\C'.s:_collection.'\\|'.s:_collection, '[\1\2]', 'g') -endfunction -let s:ns_uri_char = s:SimplifyAdjacentCollections(s:ns_uri_char) -let s:ns_tag_char = s:SimplifyAdjacentCollections(s:ns_tag_char) - -let s:c_verbatim_tag = '!<'.s:ns_uri_char.'\+>' -let s:c_named_tag_handle = '!'.s:ns_word_char.'\+!' -let s:c_secondary_tag_handle = '!!' -let s:c_primary_tag_handle = '!' -let s:c_tag_handle = '\%('.s:c_named_tag_handle. - \ '\|'.s:c_secondary_tag_handle. - \ '\|'.s:c_primary_tag_handle.'\)' -let s:c_ns_shorthand_tag = s:c_tag_handle . s:ns_tag_char.'\+' -let s:c_non_specific_tag = '!' -let s:c_ns_tag_property = s:c_verbatim_tag. - \ '\|'.s:c_ns_shorthand_tag. - \ '\|'.s:c_non_specific_tag - -let s:c_ns_anchor_name = s:c_ns_anchor_char.'\+' -let s:c_ns_anchor_property = '&'.s:c_ns_anchor_name -let s:c_ns_alias_node = '\*'.s:c_ns_anchor_name - -let s:ns_directive_name = s:ns_char.'\+' - -let s:ns_local_tag_prefix = '!'.s:ns_uri_char.'*' -let s:ns_global_tag_prefix = s:ns_tag_char.s:ns_uri_char.'*' -let s:ns_tag_prefix = s:ns_local_tag_prefix. - \ '\|'.s:ns_global_tag_prefix - -let s:ns_plain_safe_out = s:ns_char -let s:ns_plain_safe_in = '\%('.s:c_flow_indicator.'\@!'.s:ns_char.'\)' - -let s:ns_plain_safe_in = substitute(s:ns_plain_safe_in, '\V\C\\%('.s:_collection.'\\@!'.s:_neg_collection.'\\)', '[^\1\2]', '') -let s:ns_plain_safe_in_without_colhash = substitute(s:ns_plain_safe_in, '\V\C'.s:_neg_collection, '[^\1:#]', '') -let s:ns_plain_safe_out_without_colhash = substitute(s:ns_plain_safe_out, '\V\C'.s:_neg_collection, '[^\1:#]', '') - -let s:ns_plain_first_in = '\%('.s:ns_char_without_c_indicator.'\|[?:\-]\%('.s:ns_plain_safe_in.'\)\@=\)' -let s:ns_plain_first_out = '\%('.s:ns_char_without_c_indicator.'\|[?:\-]\%('.s:ns_plain_safe_out.'\)\@=\)' - -let s:ns_plain_char_in = '\%('.s:ns_char.'#\|:'.s:ns_plain_safe_in.'\|'.s:ns_plain_safe_in_without_colhash.'\)' -let s:ns_plain_char_out = '\%('.s:ns_char.'#\|:'.s:ns_plain_safe_out.'\|'.s:ns_plain_safe_out_without_colhash.'\)' - -let s:ns_plain_out = s:ns_plain_first_out . s:ns_plain_char_out.'*' -let s:ns_plain_in = s:ns_plain_first_in . s:ns_plain_char_in.'*' - - -syn keyword yamlTodo contained TODO FIXME XXX NOTE - -syn region yamlComment display oneline start='\%\(^\|\s\)#' end='$' - \ contains=yamlTodo - -execute 'syn region yamlDirective oneline start='.string('^\ze%'.s:ns_directive_name.'\s\+').' '. - \ 'end="$" '. - \ 'contains=yamlTAGDirective,'. - \ 'yamlYAMLDirective,'. - \ 'yamlReservedDirective '. - \ 'keepend' - -syn match yamlTAGDirective '%TAG\s\+' contained nextgroup=yamlTagHandle -execute 'syn match yamlTagHandle contained nextgroup=yamlTagPrefix '.string(s:c_tag_handle.'\s\+') -execute 'syn match yamlTagPrefix contained nextgroup=yamlComment ' . string(s:ns_tag_prefix) - -syn match yamlYAMLDirective '%YAML\s\+' contained nextgroup=yamlYAMLVersion -syn match yamlYAMLVersion '\d\+\.\d\+' contained nextgroup=yamlComment - -execute 'syn match yamlReservedDirective contained nextgroup=yamlComment '. - \string('%\%(\%(TAG\|YAML\)\s\)\@!'.s:ns_directive_name) - -syn region yamlFlowString matchgroup=yamlFlowStringDelimiter start='"' skip='\\"' end='"' - \ contains=yamlEscape - \ nextgroup=yamlKeyValueDelimiter -syn region yamlFlowString matchgroup=yamlFlowStringDelimiter start="'" skip="''" end="'" - \ contains=yamlSingleEscape - \ nextgroup=yamlKeyValueDelimiter -syn match yamlEscape contained '\\\%([\\"abefnrtv\^0_ NLP\n]\|x\x\x\|u\x\{4}\|U\x\{8}\)' -syn match yamlSingleEscape contained "''" - -syn match yamlBlockScalarHeader contained '\s\+\zs[|>]\%([+-]\=[1-9]\|[1-9]\=[+-]\)\=' - -syn cluster yamlConstant contains=yamlBool,yamlNull - -syn cluster yamlFlow contains=yamlFlowString,yamlFlowMapping,yamlFlowCollection -syn cluster yamlFlow add=yamlFlowMappingKey,yamlFlowMappingMerge -syn cluster yamlFlow add=@yamlConstant,yamlPlainScalar,yamlFloat -syn cluster yamlFlow add=yamlTimestamp,yamlInteger,yamlMappingKeyStart -syn cluster yamlFlow add=yamlComment -syn region yamlFlowMapping matchgroup=yamlFlowIndicator start='{' end='}' contains=@yamlFlow -syn region yamlFlowCollection matchgroup=yamlFlowIndicator start='\[' end='\]' contains=@yamlFlow - -execute 'syn match yamlPlainScalar /'.s:ns_plain_out.'/' -execute 'syn match yamlPlainScalar contained /'.s:ns_plain_in.'/' - -syn match yamlMappingKeyStart '?\ze\s' -syn match yamlMappingKeyStart '?' contained - -execute 'syn match yamlFlowMappingKey /\%#=1'.s:ns_plain_in.'\%(\s\+'.s:ns_plain_in.'\)*\ze\s*:/ contained '. - \'nextgroup=yamlKeyValueDelimiter' -syn match yamlFlowMappingMerge /<<\ze\s*:/ contained nextgroup=yamlKeyValueDelimiter - -syn match yamlBlockCollectionItemStart '^\s*\zs-\%(\s\+-\)*\s' nextgroup=yamlBlockMappingKey,yamlBlockMappingMerge -" Use the old regexp engine, the NFA engine doesn't like all the \@ items. -execute 'syn match yamlBlockMappingKey /\%#=1^\s*\zs'.s:ns_plain_out.'\%(\s\+'.s:ns_plain_out.'\)*\ze\s*:\%(\s\|$\)/ '. - \'nextgroup=yamlKeyValueDelimiter' -execute 'syn match yamlBlockMappingKey /\%#=1\s*\zs'.s:ns_plain_out.'\%(\s\+'.s:ns_plain_out.'\)*\ze\s*:\%(\s\|$\)/ contained '. - \'nextgroup=yamlKeyValueDelimiter' -syn match yamlBlockMappingMerge /^\s*\zs<<\ze:\%(\s\|$\)/ nextgroup=yamlKeyValueDelimiter -syn match yamlBlockMappingMerge /<<\ze\s*:\%(\s\|$\)/ nextgroup=yamlKeyValueDelimiter contained - -syn match yamlKeyValueDelimiter /\s*:/ contained -syn match yamlKeyValueDelimiter /\s*:/ contained - -syn cluster yamlScalarWithSpecials contains=yamlPlainScalar,yamlBlockMappingKey,yamlFlowMappingKey - -let s:_bounder = s:SimplifyToAssumeAllPrintable('\%([[\]{}, \t]\@!\p\)') -if b:yaml_schema is# 'json' - syn keyword yamlNull null contained containedin=@yamlScalarWithSpecials - syn keyword yamlBool true false - exe 'syn match yamlInteger /'.s:_bounder.'\@1<!\%(0\|-\=[1-9][0-9]*\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' - exe 'syn match yamlFloat /'.s:_bounder.'\@1<!\%(-\=[1-9][0-9]*\%(\.[0-9]*\)\=\(e[-+]\=[0-9]\+\)\=\|0\|-\=\.inf\|\.nan\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' -elseif b:yaml_schema is# 'core' - syn keyword yamlNull null Null NULL contained containedin=@yamlScalarWithSpecials - syn keyword yamlBool true True TRUE false False FALSE contained containedin=@yamlScalarWithSpecials - exe 'syn match yamlNull /'.s:_bounder.'\@1<!\~'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' - exe 'syn match yamlInteger /'.s:_bounder.'\@1<!\%([+-]\=\%(0\%(b[0-1_]\+\|[0-7_]\+\|x[0-9a-fA-F_]\+\)\=\|\%([1-9][0-9_]*\%(:[0-5]\=\d\)\+\)\)\|[1-9][0-9_]*\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' - exe 'syn match yamlFloat /'.s:_bounder.'\@1<!\%([+-]\=\%(\%(\d[0-9_]*\)\.[0-9_]*\%([eE][+-]\=\d\+\)\=\|\.[0-9_]\+\%([eE][-+]\=[0-9]\+\)\=\|\d[0-9_]*\%(:[0-5]\=\d\)\+\.[0-9_]*\|\.\%(inf\|Inf\|INF\)\)\|\%(\.\%(nan\|NaN\|NAN\)\)\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' -elseif b:yaml_schema is# 'pyyaml' - syn keyword yamlNull null Null NULL contained containedin=@yamlScalarWithSpecials - syn keyword yamlBool true True TRUE false False FALSE yes Yes YES no No NO on On ON off Off OFF contained containedin=@yamlScalarWithSpecials - exe 'syn match yamlNull /'.s:_bounder.'\@1<!\~'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' - exe 'syn match yamlFloat /'.s:_bounder.'\@1<!\%(\v[-+]?%(\d[0-9_]*)\.[0-9_]*%([eE][-+]\d+)?|\.[0-9_]+%([eE][-+]\d+)?|[-+]?\d[0-9_]*%(\:[0-5]?\d)+\.[0-9_]*|[-+]?\.%(inf|Inf|INF)|\.%(nan|NaN|NAN)\m\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' - exe 'syn match yamlInteger /'.s:_bounder.'\@1<!\%(\v[-+]?0b[0-1_]+|[-+]?0[0-7_]+|[-+]?%(0|[1-9][0-9_]*)|[-+]?0x[0-9a-fA-F_]+|[-+]?[1-9][0-9_]*%(:[0-5]?\d)+\m\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' - exe 'syn match yamlTimestamp /'.s:_bounder.'\@1<!\%(\v\d\d\d\d\-\d\d\-\d\d|\d\d\d\d \-\d\d? \-\d\d?%([Tt]|[ \t]+)\d\d?\:\d\d \:\d\d %(\.\d*)?%([ \t]*%(Z|[-+]\d\d?%(\:\d\d)?))?\m\)'.s:_bounder.'\@!/ contained containedin=@yamlScalarWithSpecials' -elseif b:yaml_schema is# 'failsafe' - " Nothing -endif -unlet s:_bounder - - -execute 'syn match yamlNodeTag '.string(s:c_ns_tag_property) -execute 'syn match yamlAnchor '.string(s:c_ns_anchor_property) -execute 'syn match yamlAlias '.string(s:c_ns_alias_node) - -syn match yamlDocumentStart '^---\ze\%(\s\|$\)' -syn match yamlDocumentEnd '^\.\.\.\ze\%(\s\|$\)' - -hi def link yamlTodo Todo -hi def link yamlComment Comment - -hi def link yamlDocumentStart PreProc -hi def link yamlDocumentEnd PreProc - -hi def link yamlDirectiveName Keyword - -hi def link yamlTAGDirective yamlDirectiveName -hi def link yamlTagHandle String -hi def link yamlTagPrefix String - -hi def link yamlYAMLDirective yamlDirectiveName -hi def link yamlReservedDirective Error -hi def link yamlYAMLVersion Number - -hi def link yamlString String -hi def link yamlFlowString yamlString -hi def link yamlFlowStringDelimiter yamlString -hi def link yamlEscape SpecialChar -hi def link yamlSingleEscape SpecialChar - -hi def link yamlBlockCollectionItemStart Label -hi def link yamlBlockMappingKey Identifier -hi def link yamlBlockMappingMerge Special - -hi def link yamlFlowMappingKey Identifier -hi def link yamlFlowMappingMerge Special - -hi def link yamlMappingKeyStart Special -hi def link yamlFlowIndicator Special -hi def link yamlKeyValueDelimiter Special - -hi def link yamlConstant Constant - -hi def link yamlNull yamlConstant -hi def link yamlBool yamlConstant - -hi def link yamlAnchor Type -hi def link yamlAlias Type -hi def link yamlNodeTag Type - -hi def link yamlInteger Number -hi def link yamlFloat Float -hi def link yamlTimestamp Number - -let b:current_syntax = "yaml" - -unlet s:ns_word_char s:ns_uri_char s:c_verbatim_tag s:c_named_tag_handle s:c_secondary_tag_handle s:c_primary_tag_handle s:c_tag_handle s:ns_tag_char s:c_ns_shorthand_tag s:c_non_specific_tag s:c_ns_tag_property s:c_ns_anchor_char s:c_ns_anchor_name s:c_ns_anchor_property s:c_ns_alias_node s:ns_char s:ns_directive_name s:ns_local_tag_prefix s:ns_global_tag_prefix s:ns_tag_prefix s:c_indicator s:ns_plain_safe_out s:c_flow_indicator s:ns_plain_safe_in s:ns_plain_first_in s:ns_plain_first_out s:ns_plain_char_in s:ns_plain_char_out s:ns_plain_out s:ns_plain_in s:ns_char_without_c_indicator s:ns_plain_safe_in_without_colhash s:ns_plain_safe_out_without_colhash -unlet s:_collection s:_neg_collection -delfunction s:SimplifyAdjacentCollections -delfunction s:SimplifyToAssumeAllPrintable - -let &cpo = s:cpo_save -unlet s:cpo_save - -endif |