Neovim rework.

Consolidated modules into a single file. Added syntax files over using treesitter.
2026-05-31 07:18:25 +02:00
parent 1da7b9512e
commit 133f9b1169
8 changed files with 1145 additions and 169 deletions
@@ -0,0 +1,47 @@
+" Author:    Charles Pascoe
+" License:   MIT (see LICENSE)
+" Copyright: 2022 Charles Pascoe
+" Syntax highlighting for vim-go godoc buffers
+" Clear any existing syntax first
+syntax clear
+
+if exists("b:current_syntax") && !get(g:, "go_highlight_override_existing_syntax", 1)
+    finish
+endif
+
+syntax clear
+
+let b:current_syntax = 'godoc'
+
+let main_syntax = 'godoc'
+syntax include @go syntax/go.vim
+unlet main_syntax
+
+syntax match godocTypeLine /^\%1l.*$/ contains=@godocType,@go
+
+syntax cluster godocType contains=godocTypeDecl,godocUntyped,goVarDecl,goConstDecl,goTypeDecl,goPackage,godocFuncDecl,godocField,godocVarConst
+
+syntax match  godocFuncDecl                  /^func\ze\s*\%(\%(\K\k*\.\)\?\K\k*\)\?(/ skipwhite nextgroup=godocFuncDeclPackage,goFuncName,godocReceiverBlock
+syntax match  godocFuncDeclPackage     contained /\K\k*\ze\.\K\k*/ contains=goPackageName nextgroup=godocMethodDot
+syntax region godocReceiverBlock       contained matchgroup=godocReceiverParens start='(' end=')' contains=@goType nextgroup=godocMethodDot
+syntax match  godocMethodDot           contained /\./ nextgroup=goFuncName
+
+syntax keyword godocField              contained field   skipwhite nextgroup=godocFieldIdentifier
+syntax match   godocFieldIdentifier    contained /\K\k*/ skipwhite nextgroup=@goType
+
+syntax keyword godocTypeDecl           contained type                  skipwhite skipnl nextgroup=goTypeDeclName,goTypeDeclGroup,godocTypeParameterDecl
+syntax keyword godocTypeParameterDecl  contained parameter             skipwhite skipnl nextgroup=goTypeDeclName
+syntax keyword godocVarConst           contained var const             skipwhite nextgroup=godocVarConstIdentifier
+syntax keyword godocUntyped            contained untyped               skipwhite nextgroup=@goType
+syntax match   godocVarConstIdentifier contained /\K\k*\%(\.\K\k*\)\?/ contains=goPackageName skipwhite nextgroup=@goType
+
+hi link godocTypeDecl           goTypeDecl
+hi link godocTypeParameterDecl  goTypeDecl
+hi link godocUntyped            Type
+hi link godocVarConst           goVarDecl
+hi link godocVarConstIdentifier goVarIdentifier
+hi link godocFuncDecl           goFuncDecl
+hi link godocReceiverParens     goReceiverParens
+hi link godocField              Keyword
+hi link godocFieldIdentifier    Identifier
+hi link godocMethodDot          goDot