ale/syntax/ale-info.vim
w0rp 14350dbb0d
Close #3368 - Supercharge :ALEInfo
Make a series of sweeping changes to make :ALEInfo more useful.

1. Deprecate :ALEInfoToClipboard and support :ALEInfo -clipboard
2. Permit :ALEInfo -clip as a shorthand for :ALEInfo -clipboard
3. Support :ALEInfo -preview to render in the preview window
4. Support :ALEInfo -echo for the classic :ALEInfo mode
5. Change the default mode to 'preview', and make it configurable
6. Add syntax highlighting for ALEInfo in preview mode
7. Add a convenience to look up documentatation that explains itself
8. Don't show an empty 'Linter Variables' section
2023-09-06 00:21:58 +01:00

31 lines
1.2 KiB
VimL

if exists('b:current_syntax')
finish
endif
" Exhaustively list different ALE Info directives to match here.
" This should hopefully avoid matching too eagerly.
syn match aleInfoDirective /^ *Current Filetype:/
syn match aleInfoDirective /^ *Available Linters:/
syn match aleInfoDirective /^ *Enabled Linters:/
syn match aleInfoDirective /^ *Ignored Linters:/
syn match aleInfoDirective /^ *Suggested Fixers:/
syn match aleInfoDirective /^ *Command History:/
syn match aleCommandNoOutput /^<<<NO OUTPUT RETURNED>>>$/
hi def link aleInfoDirective Title
hi def link aleInfoDirective Title
hi def link aleCommandNoOutput Comment
" Use Vim syntax highlighting for Vim options.
unlet! b:current_syntax
syntax include @srcVim syntax/vim.vim
syntax region aleInfoVimRegionLinter matchgroup=aleInfoDirective start="^ *Linter Variables:$" end="^ $" contains=@srcVim
syntax region aleInfoVimRegionGlobal matchgroup=aleInfoDirective start="^ *Global Variables:$" end="^ $" contains=@srcVim
unlet! b:current_syntax
syntax include @srcAleFixSuggest syntax/ale-fix-suggest.vim
syntax region aleInfoFixSuggestRegion matchgroup=aleInfoDirective start="^ *Suggested Fixers:$" end="^ $" contains=@srcAleFixSuggest
let b:current_syntax = 'ale-info'