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Add setting for numhl highlights (#2637)

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* Add setting for numhl highlights
* Add doc for numhl feature
This commit is contained in:
JINNOUCHI Yasushi 2019-07-30 06:08:33 +09:00 committed by w0rp
parent b1230873b6
commit d1c56769b7
2 changed files with 82 additions and 0 deletions
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28
autoload/ale/sign.vim
View file

@ -82,6 +82,34 @@ execute 'sign define ALEInfoSign text=' . s:EscapeSignText(g:ale_sign_info)
\ . ' texthl=ALEInfoSign linehl=ALEInfoLine'
sign define ALEDummySign
if has('nvim-0.3.2')
if !hlexists('ALEErrorSignLineNr')
highlight link ALEErrorSignLineNr CursorLineNr
endif
if !hlexists('ALEStyleErrorSignLineNr')
highlight link ALEStyleErrorSignLineNr CursorLineNr
endif
if !hlexists('ALEWarningSignLineNr')
highlight link ALEWarningSignLineNr CursorLineNr
endif
if !hlexists('ALEStyleWarningSignLineNr')
highlight link ALEStyleWarningSignLineNr CursorLineNr
endif
if !hlexists('ALEInfoSignLineNr')
highlight link ALEInfoSignLineNr CursorLineNr
endif
sign define ALEErrorSign numhl=ALEErrorSignLineNr
sign define ALEStyleErrorSign numhl=ALEStyleErrorSignLineNr
sign define ALEWarningSign numhl=ALEWarningSignLineNr
sign define ALEStyleWarningSign numhl=ALEStyleWarningSignLineNr
sign define ALEInfoSign numhl=ALEInfoSignLineNr
endif
function! ale#sign#GetSignName(sublist) abort
let l:priority = g:ale#util#style_warning_priority

54
doc/ale.txt
View file

@ -1426,6 +1426,15 @@ g:ale_set_signs *g:ale_set_signs*
|ALEWarningLine| - All items with `'type': 'W'`
|ALEInfoLine| - All items with `'type': 'I'`
With Neovim 0.3.2 or higher, ALE uses `numhl` option to highlight 'number'
column. It uses the following highlight groups.
|ALEErrorSignLineNr| - Items with `'type': 'E'`
|ALEWarningSignLineNr| - Items with `'type': 'W'`
|ALEInfoSignLineNr| - Items with `'type': 'I'`
|ALEStyleErrorSignLineNr| - Items with `'type': 'E'` and `'sub_type': 'style'`
|ALEStyleWarningSignLineNr| - Items with `'type': 'W'` and `'sub_type': 'style'`
The markers for the highlights can be customized with the following options:
|g:ale_sign_error|
@ -1710,6 +1719,15 @@ ALEErrorSign *ALEErrorSign*
The highlight for error signs. See |g:ale_set_signs|.
ALEErrorSignLineNr *ALEErrorSignLineNr*
Default: `highlight link ALEErrorSignLineNr CursorLineNr`
The highlight for error signs. See |g:ale_set_signs|.
NOTE: This highlight is only available on Neovim 0.3.2 or higher.
ALEInfo *ALEInfo.*
*ALEInfo-highlight*
Default: `highlight link ALEInfo ALEWarning`
@ -1734,6 +1752,15 @@ ALEInfoLine *ALEInfoLine*
See |g:ale_set_signs| and |g:ale_set_highlights|.
ALEInfoSignLineNr *ALEInfoSignLineNr*
Default: `highlight link ALEInfoSignLineNr CursorLineNr`
The highlight for error signs. See |g:ale_set_signs|.
NOTE: This highlight is only available on Neovim 0.3.2 or higher.
ALEStyleError *ALEStyleError*
Default: `highlight link ALEStyleError ALEError`
@ -1748,6 +1775,15 @@ ALEStyleErrorSign *ALEStyleErrorSign*
The highlight for style error signs. See |g:ale_set_signs|.
ALEStyleErrorSignLineNr *ALEStyleErrorSignLineNr*
Default: `highlight link ALEStyleErrorSignLineNr CursorLineNr`
The highlight for error signs. See |g:ale_set_signs|.
NOTE: This highlight is only available on Neovim 0.3.2 or higher.
ALEStyleWarning *ALEStyleWarning*
Default: `highlight link ALEStyleWarning ALEError`
@ -1762,6 +1798,15 @@ ALEStyleWarningSign *ALEStyleWarningSign*
The highlight for style warning signs. See |g:ale_set_signs|.
ALEStyleWarningSignLineNr *ALEStyleWarningSignLineNr*
Default: `highlight link ALEStyleWarningSignLineNr CursorLineNr`
The highlight for error signs. See |g:ale_set_signs|.
NOTE: This highlight is only available on Neovim 0.3.2 or higher.
ALEVirtualTextError *ALEVirtualTextError*
Default: `highlight link ALEVirtualTextError ALEError`
@ -1821,6 +1866,15 @@ ALEWarningSign *ALEWarningSign*
The highlight for warning signs. See |g:ale_set_signs|.
ALEWarningSignLineNr *ALEWarningSignLineNr*
Default: `highlight link ALEWarningSignLineNr CursorLineNr`
The highlight for error signs. See |g:ale_set_signs|.
NOTE: This highlight is only available on Neovim 0.3.2 or higher.
===============================================================================
7. Linter/Fixer Options *ale-integration-options*