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Diffstat (limited to '')
| -rw-r--r-- | syntax/go.vim | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/syntax/go.vim b/syntax/go.vim index 8b969ac0..69c2b011 100644 --- a/syntax/go.vim +++ b/syntax/go.vim @@ -1,215 +1,3 @@ -if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vim') == -1 - -" Vim syntax file -" Language: Go -" Maintainer: David Barnett (https://github.com/google/vim-ft-go) -" Last Change: 2014 Aug 16 - -" Options: -" There are some options for customizing the highlighting; the recommended -" settings are the default values, but you can write: -" let OPTION_NAME = 0 -" in your ~/.vimrc file to disable particular options. You can also write: -" let OPTION_NAME = 1 -" to enable particular options. At present, all options default to on. -" -" - g:go_highlight_array_whitespace_error -" Highlights white space after "[]". -" - g:go_highlight_chan_whitespace_error -" Highlights white space around the communications operator that don't -" follow the standard style. -" - g:go_highlight_extra_types -" Highlights commonly used library types (io.Reader, etc.). -" - g:go_highlight_space_tab_error -" Highlights instances of tabs following spaces. -" - g:go_highlight_trailing_whitespace_error -" Highlights trailing white space. - -" Quit when a (custom) syntax file was already loaded -if exists('b:current_syntax') - finish -endif - -if !exists('g:go_highlight_array_whitespace_error') - let g:go_highlight_array_whitespace_error = 1 -endif -if !exists('g:go_highlight_chan_whitespace_error') - let g:go_highlight_chan_whitespace_error = 1 -endif -if !exists('g:go_highlight_extra_types') - let g:go_highlight_extra_types = 1 -endif -if !exists('g:go_highlight_space_tab_error') - let g:go_highlight_space_tab_error = 1 -endif -if !exists('g:go_highlight_trailing_whitespace_error') - let g:go_highlight_trailing_whitespace_error = 1 -endif - -syn case match - -syn keyword goDirective package import -syn keyword goDeclaration var const type -syn keyword goDeclType struct interface - -hi def link goDirective Statement -hi def link goDeclaration Keyword -hi def link goDeclType Keyword - -" Keywords within functions -syn keyword goStatement defer go goto return break continue fallthrough -syn keyword goConditional if else switch select -syn keyword goLabel case default -syn keyword goRepeat for range - -hi def link goStatement Statement -hi def link goConditional Conditional -hi def link goLabel Label -hi def link goRepeat Repeat - -" Predefined types -syn keyword goType chan map bool string error -syn keyword goSignedInts int int8 int16 int32 int64 rune -syn keyword goUnsignedInts byte uint uint8 uint16 uint32 uint64 uintptr -syn keyword goFloats float32 float64 -syn keyword goComplexes complex64 complex128 - -hi def link goType Type -hi def link goSignedInts Type -hi def link goUnsignedInts Type -hi def link goFloats Type -hi def link goComplexes Type - -" Treat func specially: it's a declaration at the start of a line, but a type -" elsewhere. Order matters here. -syn match goType /\<func\>/ -syn match goDeclaration /^func\>/ - -" Predefined functions and values -syn keyword goBuiltins append cap close complex copy delete imag len -syn keyword goBuiltins make new panic print println real recover -syn keyword goConstants iota true false nil - -hi def link goBuiltins Keyword -hi def link goConstants Keyword - -" Comments; their contents -syn keyword goTodo contained TODO FIXME XXX BUG -syn cluster goCommentGroup contains=goTodo -syn region goComment start="/\*" end="\*/" contains=@goCommentGroup,@Spell -syn region goComment start="//" end="$" contains=@goCommentGroup,@Spell - -hi def link goComment Comment -hi def link goTodo Todo - -" Go escapes -syn match goEscapeOctal display contained "\\[0-7]\{3}" -syn match goEscapeC display contained +\\[abfnrtv\\'"]+ -syn match goEscapeX display contained "\\x\x\{2}" -syn match goEscapeU display contained "\\u\x\{4}" -syn match goEscapeBigU display contained "\\U\x\{8}" -syn match goEscapeError display contained +\\[^0-7xuUabfnrtv\\'"]+ - -hi def link goEscapeOctal goSpecialString -hi def link goEscapeC goSpecialString -hi def link goEscapeX goSpecialString -hi def link goEscapeU goSpecialString -hi def link goEscapeBigU goSpecialString -hi def link goSpecialString Special -hi def link goEscapeError Error - -" Strings and their contents -syn cluster goStringGroup contains=goEscapeOctal,goEscapeC,goEscapeX,goEscapeU,goEscapeBigU,goEscapeError -syn region goString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=@goStringGroup -syn region goRawString start=+`+ end=+`+ - -hi def link goString String -hi def link goRawString String - -" Characters; their contents -syn cluster goCharacterGroup contains=goEscapeOctal,goEscapeC,goEscapeX,goEscapeU,goEscapeBigU -syn region goCharacter start=+'+ skip=+\\\\\|\\'+ end=+'+ contains=@goCharacterGroup - -hi def link goCharacter Character - -" Regions -syn region goBlock start="{" end="}" transparent fold -syn region goParen start='(' end=')' transparent - -" Integers -syn match goDecimalInt "\<\d\+\([Ee]\d\+\)\?\>" -syn match goHexadecimalInt "\<0x\x\+\>" -syn match goOctalInt "\<0\o\+\>" -syn match goOctalError "\<0\o*[89]\d*\>" - -hi def link goDecimalInt Integer -hi def link goHexadecimalInt Integer -hi def link goOctalInt Integer -hi def link Integer Number - -" Floating point -syn match goFloat "\<\d\+\.\d*\([Ee][-+]\d\+\)\?\>" -syn match goFloat "\<\.\d\+\([Ee][-+]\d\+\)\?\>" -syn match goFloat "\<\d\+[Ee][-+]\d\+\>" - -hi def link goFloat Float - -" Imaginary literals -syn match goImaginary "\<\d\+i\>" -syn match goImaginary "\<\d\+\.\d*\([Ee][-+]\d\+\)\?i\>" -syn match goImaginary "\<\.\d\+\([Ee][-+]\d\+\)\?i\>" -syn match goImaginary "\<\d\+[Ee][-+]\d\+i\>" - -hi def link goImaginary Number - -" Spaces after "[]" -if go_highlight_array_whitespace_error != 0 - syn match goSpaceError display "\(\[\]\)\@<=\s\+" -endif - -" Spacing errors around the 'chan' keyword -if go_highlight_chan_whitespace_error != 0 - " receive-only annotation on chan type - syn match goSpaceError display "\(<-\)\@<=\s\+\(chan\>\)\@=" - " send-only annotation on chan type - syn match goSpaceError display "\(\<chan\)\@<=\s\+\(<-\)\@=" - " value-ignoring receives in a few contexts - syn match goSpaceError display "\(\(^\|[={(,;]\)\s*<-\)\@<=\s\+" -endif - -" Extra types commonly seen -if go_highlight_extra_types != 0 - syn match goExtraType /\<bytes\.\(Buffer\)\>/ - syn match goExtraType /\<io\.\(Reader\|Writer\|ReadWriter\|ReadWriteCloser\)\>/ - syn match goExtraType /\<reflect\.\(Kind\|Type\|Value\)\>/ - syn match goExtraType /\<unsafe\.Pointer\>/ -endif - -" Space-tab error -if go_highlight_space_tab_error != 0 - syn match goSpaceError display " \+\t"me=e-1 -endif - -" Trailing white space error -if go_highlight_trailing_whitespace_error != 0 - syn match goSpaceError display excludenl "\s\+$" -endif - -hi def link goExtraType Type -hi def link goSpaceError Error - -" Search backwards for a global declaration to start processing the syntax. -"syn sync match goSync grouphere NONE /^\(const\|var\|type\|func\)\>/ - -" There's a bug in the implementation of grouphere. For now, use the -" following as a more expensive/less precise workaround. -syn sync minlines=500 - -let b:current_syntax = 'go' - -" vim: sw=2 sts=2 et - -endif if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'go') == -1 " Copyright 2009 The Go Authors. All rights reserved. |