diff options
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 | |
parent | a8b987a1c31f297622f0038230d23404e7c2ad50 (diff) | |
download | ale-ffa45fa3fb44ade28c64aa8f0a21acd71c903a2a.zip |
#2132 - Implement deferred command handling for linters
Diffstat (limited to 'autoload')
-rw-r--r-- | autoload/ale/assert.vim | 7 | ||||
-rw-r--r-- | autoload/ale/command.vim | 4 | ||||
-rw-r--r-- | autoload/ale/engine.vim | 12 | ||||
-rw-r--r-- | autoload/ale/fix.vim | 2 | ||||
-rw-r--r-- | autoload/ale/linter.vim | 11 |
5 files changed, 29 insertions, 7 deletions
diff --git a/autoload/ale/assert.vim b/autoload/ale/assert.vim index ef2dab9e..1b004649 100644 --- a/autoload/ale/assert.vim +++ b/autoload/ale/assert.vim @@ -59,13 +59,18 @@ function! ale#assert#Linter(expected_executable, expected_command) abort endif else let l:command = ale#linter#GetCommand(l:buffer, l:linter) + + while ale#command#IsDeferred(l:command) + call ale#test#FlushJobs() + let l:command = l:command.value + endwhile endif if type(l:command) is v:t_string " Replace %e with the escaped executable, so tests keep passing after " linters are changed to use %e. let l:command = substitute(l:command, '%e', '\=ale#Escape(l:executable)', 'g') - else + elseif type(l:command) is v:t_list call map(l:command, 'substitute(v:val, ''%e'', ''\=ale#Escape(l:executable)'', ''g'')') endif diff --git a/autoload/ale/command.vim b/autoload/ale/command.vim index 7a66dc77..33ce577c 100644 --- a/autoload/ale/command.vim +++ b/autoload/ale/command.vim @@ -320,6 +320,10 @@ function! ale#command#Run(buffer, command, Callback, ...) abort call ale#history#Add(a:buffer, l:status, l:job_id, l:command) endif + if !l:job_id + return 0 + endif + " We'll return this Dictionary. A `result_callback` can be assigned to it " later for capturing the result of a:Callback. " diff --git a/autoload/ale/engine.vim b/autoload/ale/engine.vim index b4035422..340f6913 100644 --- a/autoload/ale/engine.vim +++ b/autoload/ale/engine.vim @@ -422,8 +422,16 @@ endfunction " Run a job. " -" Returns 1 when the job was started successfully. +" Returns 1 when a job was started successfully. function! s:RunJob(command, options) abort + if ale#command#IsDeferred(a:command) + let a:command.result_callback = { + \ command -> s:RunJob(command, a:options) + \} + + return 1 + endif + let l:command = a:command if empty(l:command) @@ -451,7 +459,7 @@ function! s:RunJob(command, options) abort \}) " Only proceed if the job is being run. - if !l:result._deferred_job_id + if empty(l:result) return 0 endif diff --git a/autoload/ale/fix.vim b/autoload/ale/fix.vim index 7c428f52..48874a8a 100644 --- a/autoload/ale/fix.vim +++ b/autoload/ale/fix.vim @@ -179,7 +179,7 @@ function! s:RunJob(options) abort \ 'log_output': 0, \}) - return l:result._deferred_job_id != 0 + return !empty(l:result) endfunction function! s:RunFixer(options) abort 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. |