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| author | w0rp <devw0rp@gmail.com> | 2019-02-21 21:24:41 +0000 |
|---|---|---|
| committer | w0rp <devw0rp@gmail.com> | 2019-02-21 21:24:41 +0000 |
| commit | ffa45fa3fb44ade28c64aa8f0a21acd71c903a2a (patch) | |
| tree | 350f4b45b17a1862844a14856c4063c0d219f0bd /autoload/ale/linter.vim | |
| parent | a8b987a1c31f297622f0038230d23404e7c2ad50 (diff) | |
| download | ale-ffa45fa3fb44ade28c64aa8f0a21acd71c903a2a.zip | |
#2132 - Implement deferred command handling for linters
Diffstat (limited to 'autoload/ale/linter.vim')
| -rw-r--r-- | autoload/ale/linter.vim | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/autoload/ale/linter.vim b/autoload/ale/linter.vim index 86ee506c..8c9f83ad 100644 --- a/autoload/ale/linter.vim +++ b/autoload/ale/linter.vim @@ -177,7 +177,8 @@ function! ale#linter#PreProcess(filetype, linter) abort let l:obj.command = a:linter.command if type(l:obj.command) isnot v:t_string - throw '`command` must be a string if defined' + \&& type(l:obj.command) isnot v:t_func + throw '`command` must be a String or Function if defined' endif else throw 'Either `command`, `executable_callback`, `command_chain` ' @@ -489,9 +490,13 @@ endfunction " Given a buffer and linter, get the command String for the linter. " The command_chain key is not supported. function! ale#linter#GetCommand(buffer, linter) abort - return has_key(a:linter, 'command_callback') - \ ? ale#util#GetFunction(a:linter.command_callback)(a:buffer) + let l:Command = has_key(a:linter, 'command_callback') + \ ? function(a:linter.command_callback) \ : a:linter.command + + return type(l:Command) is v:t_func + \ ? l:Command(a:buffer) + \ : l:Command endfunction " Given a buffer and linter, get the address for connecting to the server. |