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-rw-r--r--autoload/ale/c.vim2
-rw-r--r--autoload/ale/completion.vim8
-rw-r--r--autoload/ale/engine.vim16
-rw-r--r--autoload/ale/fixers/eslint.vim2
-rw-r--r--autoload/ale/handlers/eslint.vim7
-rw-r--r--autoload/ale/lsp_linter.vim16
-rw-r--r--autoload/ale/toggle.vim19
7 files changed, 49 insertions, 21 deletions
diff --git a/autoload/ale/c.vim b/autoload/ale/c.vim
index e7b43d88..ce59ae31 100644
--- a/autoload/ale/c.vim
+++ b/autoload/ale/c.vim
@@ -55,7 +55,7 @@ function! ale#c#ParseCFlags(path_prefix, cflag_line) abort
" Check if cflag contained a '-' and should not have been splitted
let l:option_list = split(l:option, '\zs')
- if l:option_list[-1] isnot# ' '
+ if len(l:option_list) > 0 && l:option_list[-1] isnot# ' '
continue
endif
diff --git a/autoload/ale/completion.vim b/autoload/ale/completion.vim
index 2556d50c..9dd913f5 100644
--- a/autoload/ale/completion.vim
+++ b/autoload/ale/completion.vim
@@ -360,12 +360,18 @@ function! ale#completion#ParseLSPCompletions(response) abort
let l:kind = 'v'
endif
+ let l:doc = get(l:item, 'documentation', '')
+
+ if type(l:doc) is v:t_dict && has_key(l:doc, 'value')
+ let l:doc = l:doc.value
+ endif
+
call add(l:results, {
\ 'word': l:word,
\ 'kind': l:kind,
\ 'icase': 1,
\ 'menu': get(l:item, 'detail', ''),
- \ 'info': get(l:item, 'documentation', ''),
+ \ 'info': (type(l:doc) is v:t_string ? l:doc : ''),
\})
endfor
diff --git a/autoload/ale/engine.vim b/autoload/ale/engine.vim
index b6c2d3c9..05db0e49 100644
--- a/autoload/ale/engine.vim
+++ b/autoload/ale/engine.vim
@@ -18,6 +18,22 @@ if !has_key(s:, 'executable_cache_map')
let s:executable_cache_map = {}
endif
+
+function! ale#engine#CleanupEveryBuffer() abort
+ for l:key in keys(g:ale_buffer_info)
+ " The key could be a filename or a buffer number, so try and
+ " convert it to a number. We need a number for the other
+ " functions.
+ let l:buffer = str2nr(l:key)
+
+ if l:buffer > 0
+ " Stop all jobs and clear the results for everything, and delete
+ " all of the data we stored for the buffer.
+ call ale#engine#Cleanup(l:buffer)
+ endif
+ endfor
+endfunction
+
function! ale#engine#ResetExecutableCache() abort
let s:executable_cache_map = {}
endfunction
diff --git a/autoload/ale/fixers/eslint.vim b/autoload/ale/fixers/eslint.vim
index 36f47510..ea5b2a63 100644
--- a/autoload/ale/fixers/eslint.vim
+++ b/autoload/ale/fixers/eslint.vim
@@ -25,7 +25,7 @@ endfunction
function! ale#fixers#eslint#ProcessEslintDOutput(buffer, output) abort
" If the output is an error message, don't use it.
for l:line in a:output[:10]
- if l:line =~# '^Error:'
+ if l:line =~# '\v^Error:|^Could not connect'
return []
endif
endfor
diff --git a/autoload/ale/handlers/eslint.vim b/autoload/ale/handlers/eslint.vim
index bc10ec21..eda033e4 100644
--- a/autoload/ale/handlers/eslint.vim
+++ b/autoload/ale/handlers/eslint.vim
@@ -99,6 +99,13 @@ function! ale#handlers#eslint#Handle(buffer, lines) abort
\}]
endif
+ if a:lines == ['Could not connect']
+ return [{
+ \ 'lnum': 1,
+ \ 'text': 'Could not connect to eslint_d. Try updating eslint_d or killing it.',
+ \}]
+ endif
+
" Matches patterns line the following:
"
" /path/to/some-filename.js:47:14: Missing trailing comma. [Warning/comma-dangle]
diff --git a/autoload/ale/lsp_linter.vim b/autoload/ale/lsp_linter.vim
index 8fbad12f..a11c76bc 100644
--- a/autoload/ale/lsp_linter.vim
+++ b/autoload/ale/lsp_linter.vim
@@ -55,16 +55,29 @@ function! s:HandleTSServerDiagnostics(response, error_type) abort
endif
let l:thislist = ale#lsp#response#ReadTSServerDiagnostics(a:response)
+ let l:no_changes = 0
" tsserver sends syntax and semantic errors in separate messages, so we
" have to collect the messages separately for each buffer and join them
" back together again.
if a:error_type is# 'syntax'
+ if len(l:thislist) is 0 && len(get(l:info, 'syntax_loclist', [])) is 0
+ let l:no_changes = 1
+ endif
+
let l:info.syntax_loclist = l:thislist
else
+ if len(l:thislist) is 0 && len(get(l:info, 'semantic_loclist', [])) is 0
+ let l:no_changes = 1
+ endif
+
let l:info.semantic_loclist = l:thislist
endif
+ if l:no_changes
+ return
+ endif
+
let l:loclist = get(l:info, 'semantic_loclist', [])
\ + get(l:info, 'syntax_loclist', [])
@@ -99,9 +112,10 @@ endfunction
function! ale#lsp_linter#HandleLSPResponse(conn_id, response) abort
let l:method = get(a:response, 'method', '')
- let l:linter_name = get(s:lsp_linter_map, a:conn_id, '')
if get(a:response, 'jsonrpc', '') is# '2.0' && has_key(a:response, 'error')
+ let l:linter_name = get(s:lsp_linter_map, a:conn_id, '')
+
call s:HandleLSPErrorMessage(l:linter_name, a:response)
elseif l:method is# 'textDocument/publishDiagnostics'
call s:HandleLSPDiagnostics(a:conn_id, a:response)
diff --git a/autoload/ale/toggle.vim b/autoload/ale/toggle.vim
index 1d052b4f..8e642b3f 100644
--- a/autoload/ale/toggle.vim
+++ b/autoload/ale/toggle.vim
@@ -15,21 +15,6 @@ function! s:DisablePostamble() abort
endif
endfunction
-function! s:CleanupEveryBuffer() abort
- for l:key in keys(g:ale_buffer_info)
- " The key could be a filename or a buffer number, so try and
- " convert it to a number. We need a number for the other
- " functions.
- let l:buffer = str2nr(l:key)
-
- if l:buffer > 0
- " Stop all jobs and clear the results for everything, and delete
- " all of the data we stored for the buffer.
- call ale#engine#Cleanup(l:buffer)
- endif
- endfor
-endfunction
-
function! ale#toggle#Toggle() abort
let g:ale_enabled = !get(g:, 'ale_enabled')
@@ -40,7 +25,7 @@ function! ale#toggle#Toggle() abort
call ale#balloon#Enable()
endif
else
- call s:CleanupEveryBuffer()
+ call ale#engine#CleanupEveryBuffer()
call s:DisablePostamble()
if exists('*ale#balloon#Disable')
@@ -64,7 +49,7 @@ function! ale#toggle#Disable() abort
endfunction
function! ale#toggle#Reset() abort
- call s:CleanupEveryBuffer()
+ call ale#engine#CleanupEveryBuffer()
call ale#highlight#UpdateHighlights()
endfunction