diff options
| -rw-r--r-- | autoload/ale/highlight.vim | 6 | ||||
| -rw-r--r-- | doc/ale.txt | 17 | ||||
| -rw-r--r-- | plugin/ale.vim | 3 | ||||
| -rw-r--r-- | test/test_highlight_placement.vader | 21 |
4 files changed, 47 insertions, 0 deletions
diff --git a/autoload/ale/highlight.vim b/autoload/ale/highlight.vim index 82ad57e0..473ad354 100644 --- a/autoload/ale/highlight.vim +++ b/autoload/ale/highlight.vim @@ -210,6 +210,12 @@ function! ale#highlight#SetHighlights(buffer, loclist) abort " Set the list in the buffer variable. call setbufvar(str2nr(a:buffer), 'ale_highlight_items', l:new_list) + let l:exclude_list = ale#Var(a:buffer, 'exclude_highlights') + + if !empty(l:exclude_list) + call filter(l:new_list, 'empty(ale#util#GetMatches(v:val.text, l:exclude_list))') + endif + " Update highlights for the current buffer, which may or may not " be the buffer we just set highlights for. call ale#highlight#UpdateHighlights() diff --git a/doc/ale.txt b/doc/ale.txt index 0d92d6d9..da4328d9 100644 --- a/doc/ale.txt +++ b/doc/ale.txt @@ -923,6 +923,21 @@ g:ale_enabled *g:ale_enabled* See |g:ale_pattern_options| for more information on that option. +g:ale_exclude_highlights *g:ale_exclude_highlights* +b:ale_exclude_highlights *b:ale_exclude_highlights* + + Type: |List| + Default: `[]` + + A list of regular expressions for matching against highlight messages to + remove. For example: > + + " Do not highlight messages matching strings like these. + let b:ale_exclude_highlights = ['line too long', 'foo.*bar'] +< + See also: |g:ale_set_highlights| + + g:ale_fixers *g:ale_fixers* *b:ale_fixers* @@ -1609,6 +1624,8 @@ g:ale_set_highlights *g:ale_set_highlights* match highlights, whereas the line highlights when signs are enabled will run to the edge of the screen. + Highlights can be excluded with the |g:ale_exclude_highlights| option. + g:ale_set_loclist *g:ale_set_loclist* diff --git a/plugin/ale.vim b/plugin/ale.vim index 8fea3bb4..19c86ea6 100644 --- a/plugin/ale.vim +++ b/plugin/ale.vim @@ -109,6 +109,9 @@ let g:ale_set_signs = get(g:, 'ale_set_signs', has('signs')) " This flag can be set to 0 to disable setting error highlights. let g:ale_set_highlights = get(g:, 'ale_set_highlights', has('syntax')) +" This List can be configured to exclude particular highlights. +let g:ale_exclude_highlights = get(g:, 'ale_exclude_highlights', []) + " This flag can be set to 0 to disable echoing when the cursor moves. let g:ale_echo_cursor = get(g:, 'ale_echo_cursor', 1) diff --git a/test/test_highlight_placement.vader b/test/test_highlight_placement.vader index 3b259655..dab73073 100644 --- a/test/test_highlight_placement.vader +++ b/test/test_highlight_placement.vader @@ -7,6 +7,8 @@ Before: Save g:ale_set_loclist Save g:ale_set_quickfix Save g:ale_set_signs + Save g:ale_exclude_highlights + Save b:ale_exclude_highlights runtime autoload/ale/highlight.vim @@ -20,6 +22,8 @@ Before: let g:ale_set_quickfix = 0 let g:ale_set_loclist = 0 let g:ale_echo_cursor = 0 + let g:ale_exclude_highlights = [] + let b:ale_exclude_highlights = [] function! GenerateResults(buffer, output) return [ @@ -363,6 +367,23 @@ Execute(Highlights should always be cleared when the buffer highlight list is em \ GetMatchesWithoutIDs() endif +Execute(Highlights should be hidden when excluded): + let b:ale_exclude_highlights = ['ig.*ore', 'nope'] + + call ale#highlight#SetHighlights(bufnr('%'), [ + \ {'bufnr': bufnr('%'), 'type': 'E', 'lnum': 1, 'col': 1, 'text': 'hello'}, + \ {'bufnr': bufnr('%'), 'type': 'E', 'lnum': 2, 'col': 1, 'text': 'ignore'}, + \ {'bufnr': bufnr('%'), 'type': 'E', 'lnum': 3, 'col': 1, 'text': 'nope'}, + \ {'bufnr': bufnr('%'), 'type': 'E', 'lnum': 4, 'col': 1, 'text': 'world'}, + \]) + + AssertEqual + \ [ + \ {'group': 'ALEError', 'priority': 10, 'pos1': [1, 1, 1]}, + \ {'group': 'ALEError', 'priority': 10, 'pos1': [4, 1, 1]}, + \ ], + \ GetMatchesWithoutIDs() + Execute(Highlights should be cleared when ALE is disabled): let g:ale_enabled = 1 call ale#highlight#SetHighlights(bufnr(''), [ |