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#653 - Always set loclist or quickfix in a timer callback, which prevents errors E924, E925, and E926

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This commit is contained in:
w0rp
2017-08-22 21:19:36 +01:00
parent 47a8ebc8b9
commit 1a524ca63e
11 changed files with 107 additions and 176 deletions
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30
autoload/ale/util.vim
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@@ -267,3 +267,33 @@ function! ale#util#Writefile(buffer, lines, filename) abort
call writefile(l:corrected_lines, a:filename) " no-custom-checks
endfunction
if !exists('s:patial_timers')
let s:partial_timers = {}
endif
function! s:ApplyPartialTimer(timer_id) abort
let [l:Callback, l:args] = remove(s:partial_timers, a:timer_id)
call call(l:Callback, [a:timer_id] + l:args)
endfunction
" Given a delay, a callback, a List of arguments, start a timer with
" timer_start() and call the callback provided with [timer_id] + args.
"
" The timer must not be stopped with timer_stop().
" Use ale#util#StopPartialTimer() instead, which can stop any timer, and will
" clear any arguments saved for executing callbacks later.
function! ale#util#StartPartialTimer(delay, callback, args) abort
let l:timer_id = timer_start(a:delay, function('s:ApplyPartialTimer'))
let s:partial_timers[l:timer_id] = [a:callback, a:args]
return l:timer_id
endfunction
function! ale#util#StopPartialTimer(timer_id) abort
call timer_stop(a:timer_id)
if has_key(s:partial_timers, a:timer_id)
call remove(s:partial_timers, a:timer_id)
endif
endfunction