jasonhilder
133f9b1169
Consolidated modules into a single file. Added syntax files over using treesitter.
48 lines
2.3 KiB
VimL
48 lines
2.3 KiB
VimL
" Author: Charles Pascoe
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" License: MIT (see LICENSE)
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" Copyright: 2022 Charles Pascoe
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" Syntax highlighting for vim-go godoc buffers
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" Clear any existing syntax first
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syntax clear
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if exists("b:current_syntax") && !get(g:, "go_highlight_override_existing_syntax", 1)
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finish
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endif
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syntax clear
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let b:current_syntax = 'godoc'
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let main_syntax = 'godoc'
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syntax include @go syntax/go.vim
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unlet main_syntax
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syntax match godocTypeLine /^\%1l.*$/ contains=@godocType,@go
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syntax cluster godocType contains=godocTypeDecl,godocUntyped,goVarDecl,goConstDecl,goTypeDecl,goPackage,godocFuncDecl,godocField,godocVarConst
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syntax match godocFuncDecl /^func\ze\s*\%(\%(\K\k*\.\)\?\K\k*\)\?(/ skipwhite nextgroup=godocFuncDeclPackage,goFuncName,godocReceiverBlock
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syntax match godocFuncDeclPackage contained /\K\k*\ze\.\K\k*/ contains=goPackageName nextgroup=godocMethodDot
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syntax region godocReceiverBlock contained matchgroup=godocReceiverParens start='(' end=')' contains=@goType nextgroup=godocMethodDot
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syntax match godocMethodDot contained /\./ nextgroup=goFuncName
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syntax keyword godocField contained field skipwhite nextgroup=godocFieldIdentifier
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syntax match godocFieldIdentifier contained /\K\k*/ skipwhite nextgroup=@goType
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syntax keyword godocTypeDecl contained type skipwhite skipnl nextgroup=goTypeDeclName,goTypeDeclGroup,godocTypeParameterDecl
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syntax keyword godocTypeParameterDecl contained parameter skipwhite skipnl nextgroup=goTypeDeclName
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syntax keyword godocVarConst contained var const skipwhite nextgroup=godocVarConstIdentifier
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syntax keyword godocUntyped contained untyped skipwhite nextgroup=@goType
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syntax match godocVarConstIdentifier contained /\K\k*\%(\.\K\k*\)\?/ contains=goPackageName skipwhite nextgroup=@goType
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hi link godocTypeDecl goTypeDecl
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hi link godocTypeParameterDecl goTypeDecl
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hi link godocUntyped Type
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hi link godocVarConst goVarDecl
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hi link godocVarConstIdentifier goVarIdentifier
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hi link godocFuncDecl goFuncDecl
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hi link godocReceiverParens goReceiverParens
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hi link godocField Keyword
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hi link godocFieldIdentifier Identifier
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hi link godocMethodDot goDot
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