neovim/runtime/syntax/checkhealth.vim
Frederick Zhang b435755452
fix(runtime): check markdownError before syn-clear (#16930)
Avoids `E28: No such highlight group name: markdownError` when using a
foreign markdown syntax.
2022-01-06 11:51:47 -07:00

31 lines
904 B
VimL

" Vim syntax file
" Language: Neovim checkhealth buffer
" Last Change: 2021 Dec 15
if exists("b:current_syntax")
finish
endif
runtime! syntax/markdown.vim
unlet! b:current_syntax
syn case match
" We do not care about markdown syntax errors
if hlexists('markdownError')
syn clear markdownError
endif
syn keyword healthError ERROR[:] containedin=markdownCodeBlock,mkdListItemLine
syn keyword healthWarning WARNING[:] containedin=markdownCodeBlock,mkdListItemLine
syn keyword healthSuccess OK[:] containedin=markdownCodeBlock,mkdListItemLine
syn match healthHelp "|.\{-}|" containedin=markdownCodeBlock,mkdListItemLine contains=healthBar
syn match healthBar "|" contained conceal
hi def link healthError Error
hi def link healthWarning WarningMsg
hi def healthSuccess guibg=#5fff00 guifg=#080808 ctermbg=82 ctermfg=232
hi def link healthHelp Identifier
let b:current_syntax = "checkhealth"