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Add support for error details

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Some review needed.
This commit is contained in:
Jasper Woudenberg
2017-03-01 23:14:30 -08:00
parent 18508f7453
commit 70711022db
5 changed files with 47 additions and 1 deletions
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25
autoload/ale/cursor.vim
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@@ -93,3 +93,28 @@ function! ale#cursor#EchoCursorWarningWithDelay() abort
let s:cursor_timer = timer_start(10, function('ale#cursor#EchoCursorWarning'))
endif
endfunction
function! ale#cursor#ShowCursorDetail(...) abort
" Only show the details in normal mode, otherwise we will get problems.
if mode() !=# 'n'
return
endif
let l:buffer = bufnr('%')
if !has_key(g:ale_buffer_info, l:buffer)
return
endif
let l:pos = getcurpos()
let l:loclist = g:ale_buffer_info[l:buffer].loclist
let l:index = ale#util#BinarySearch(l:loclist, l:pos[1], l:pos[2])
if l:index >= 0
let l:loc = l:loclist[l:index]
if has_key(l:loc, 'detail')
echo l:loc.detail
endif
endif
endfunction