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mirror of https://github.com/amix/vimrc synced 2025-06-16 01:25:00 +08:00

Updated plugins

This commit is contained in:
Amir Salihefendic
2018-08-25 18:13:42 +02:00
parent 587a185a98
commit 6bd9eda8c3
169 changed files with 2625 additions and 2334 deletions

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@ -197,6 +197,11 @@ function! ale#Var(buffer, variable_name) abort
return get(l:vars, l:full_name, g:[l:full_name])
endfunction
" As above, but curry the arguments so only the buffer number is required.
function! ale#VarFunc(variable_name) abort
return {buf -> ale#Var(buf, a:variable_name)}
endfunction
" Initialize a variable with a default value, if it isn't already set.
"
" Every variable name will be prefixed with 'ale_'.

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@ -54,9 +54,14 @@ function! ale#assert#Linter(expected_executable, expected_command) abort
endif
else
let l:command = ale#linter#GetCommand(l:buffer, l:linter)
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
call map(l:command, 'substitute(v:val, ''%e'', ''\=ale#Escape(l:executable)'', ''g'')')
endif
AssertEqual
@ -126,7 +131,9 @@ function! ale#assert#SetUpLinterTest(filetype, name) abort
execute 'runtime ale_linters/' . a:filetype . '/' . a:name . '.vim'
call ale#test#SetDirectory('/testplugin/test/command_callback')
if !exists('g:dir')
call ale#test#SetDirectory('/testplugin/test/command_callback')
endif
command! -nargs=+ WithChainResults :call ale#assert#WithChainResults(<args>)
command! -nargs=+ AssertLinter :call ale#assert#Linter(<args>)
@ -140,14 +147,33 @@ function! ale#assert#TearDownLinterTest() abort
unlet! g:ale_create_dummy_temporary_file
let s:chain_results = []
delcommand WithChainResults
delcommand AssertLinter
delcommand AssertLinterNotExecuted
delcommand AssertLSPOptions
delcommand AssertLSPLanguage
delcommand AssertLSPProject
if exists(':WithChainResults')
delcommand WithChainResults
endif
call ale#test#RestoreDirectory()
if exists(':AssertLinter')
delcommand AssertLinter
endif
if exists(':AssertLinterNotExecuted')
delcommand AssertLinterNotExecuted
endif
if exists(':AssertLSPOptions')
delcommand AssertLSPOptions
endif
if exists(':AssertLSPLanguage')
delcommand AssertLSPLanguage
endif
if exists(':AssertLSPProject')
delcommand AssertLSPProject
endif
if exists('g:dir')
call ale#test#RestoreDirectory()
endif
Restore

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@ -8,6 +8,25 @@ let s:sep = has('win32') ? '\' : '/'
" Set just so tests can override it.
let g:__ale_c_project_filenames = ['.git/HEAD', 'configure', 'Makefile', 'CMakeLists.txt']
function! ale#c#GetBuildDirectory(buffer) abort
" Don't include build directory for header files, as compile_commands.json
" files don't consider headers to be translation units, and provide no
" commands for compiling header files.
if expand('#' . a:buffer) =~# '\v\.(h|hpp)$'
return ''
endif
let l:build_dir = ale#Var(a:buffer, 'c_build_dir')
" c_build_dir has the priority if defined
if !empty(l:build_dir)
return l:build_dir
endif
return ale#path#Dirname(ale#c#FindCompileCommands(a:buffer))
endfunction
function! ale#c#FindProjectRoot(buffer) abort
for l:project_filename in g:__ale_c_project_filenames
let l:full_path = ale#path#FindNearestFile(a:buffer, l:project_filename)
@ -150,12 +169,22 @@ function! s:GetListFromCompileCommandsFile(compile_commands_file) abort
endfunction
function! ale#c#ParseCompileCommandsFlags(buffer, dir, json_list) abort
" Search for an exact file match first.
for l:item in a:json_list
if bufnr(l:item.file) is a:buffer
return ale#c#ParseCFlags(a:dir, l:item.command)
endif
endfor
" Look for any file in the same directory if we can't find an exact match.
let l:dir = ale#path#Simplify(expand('#' . a:buffer . ':p:h'))
for l:item in a:json_list
if ale#path#Simplify(fnamemodify(l:item.file, ':h')) is? l:dir
return ale#c#ParseCFlags(a:dir, l:item.command)
endif
endfor
return ''
endfunction
@ -246,7 +275,7 @@ function! ale#c#IncludeOptions(include_paths) abort
return ''
endif
return ' ' . join(l:option_list) . ' '
return join(l:option_list)
endfunction
let g:ale_c_build_dir_names = get(g:, 'ale_c_build_dir_names', [

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@ -424,6 +424,58 @@ function! ale#completion#HandleLSPResponse(conn_id, response) abort
\)
endfunction
function! s:OnReady(linter, lsp_details, ...) abort
let l:buffer = a:lsp_details.buffer
let l:id = a:lsp_details.connection_id
" If we have sent a completion request already, don't send another.
if b:ale_completion_info.request_id
return
endif
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#completion#HandleTSServerResponse')
\ : function('ale#completion#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:message = ale#lsp#tsserver_message#Completions(
\ l:buffer,
\ b:ale_completion_info.line,
\ b:ale_completion_info.column,
\ b:ale_completion_info.prefix,
\)
else
" Send a message saying the buffer has changed first, otherwise
" completions won't know what text is nearby.
call ale#lsp#NotifyForChanges(l:id, l:buffer)
" For LSP completions, we need to clamp the column to the length of
" the line. python-language-server and perhaps others do not implement
" this correctly.
let l:message = ale#lsp#message#Completion(
\ l:buffer,
\ b:ale_completion_info.line,
\ min([
\ b:ale_completion_info.line_length,
\ b:ale_completion_info.column,
\ ]),
\ ale#completion#GetTriggerCharacter(&filetype, b:ale_completion_info.prefix),
\)
endif
let l:request_id = ale#lsp#Send(l:id, l:message)
if l:request_id
let b:ale_completion_info.conn_id = l:id
let b:ale_completion_info.request_id = l:request_id
if has_key(a:linter, 'completion_filter')
let b:ale_completion_info.completion_filter = a:linter.completion_filter
endif
endif
endfunction
function! s:GetLSPCompletions(linter) abort
let l:buffer = bufnr('')
let l:lsp_details = ale#lsp_linter#StartLSP(l:buffer, a:linter)
@ -433,58 +485,10 @@ function! s:GetLSPCompletions(linter) abort
endif
let l:id = l:lsp_details.connection_id
let l:root = l:lsp_details.project_root
function! OnReady(...) abort closure
" If we have sent a completion request already, don't send another.
if b:ale_completion_info.request_id
return
endif
let l:OnReady = function('s:OnReady', [a:linter, l:lsp_details])
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#completion#HandleTSServerResponse')
\ : function('ale#completion#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:message = ale#lsp#tsserver_message#Completions(
\ l:buffer,
\ b:ale_completion_info.line,
\ b:ale_completion_info.column,
\ b:ale_completion_info.prefix,
\)
else
" Send a message saying the buffer has changed first, otherwise
" completions won't know what text is nearby.
call ale#lsp#NotifyForChanges(l:id, l:root, l:buffer)
" For LSP completions, we need to clamp the column to the length of
" the line. python-language-server and perhaps others do not implement
" this correctly.
let l:message = ale#lsp#message#Completion(
\ l:buffer,
\ b:ale_completion_info.line,
\ min([
\ b:ale_completion_info.line_length,
\ b:ale_completion_info.column,
\ ]),
\ ale#completion#GetTriggerCharacter(&filetype, b:ale_completion_info.prefix),
\)
endif
let l:request_id = ale#lsp#Send(l:id, l:message, l:lsp_details.project_root)
if l:request_id
let b:ale_completion_info.conn_id = l:id
let b:ale_completion_info.request_id = l:request_id
if has_key(a:linter, 'completion_filter')
let b:ale_completion_info.completion_filter = a:linter.completion_filter
endif
endif
endfunction
call ale#lsp#WaitForCapability(l:id, l:root, 'completion', function('OnReady'))
call ale#lsp#WaitForCapability(l:id, 'completion', l:OnReady)
endfunction
function! ale#completion#GetCompletions() abort

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@ -57,6 +57,39 @@ function! ale#definition#HandleLSPResponse(conn_id, response) abort
endif
endfunction
function! s:OnReady(linter, lsp_details, line, column, options, ...) abort
let l:buffer = a:lsp_details.buffer
let l:id = a:lsp_details.connection_id
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#definition#HandleTSServerResponse')
\ : function('ale#definition#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:message = ale#lsp#tsserver_message#Definition(
\ l:buffer,
\ a:line,
\ a:column
\)
else
" Send a message saying the buffer has changed first, or the
" definition position probably won't make sense.
call ale#lsp#NotifyForChanges(l:id, l:buffer)
" For LSP completions, we need to clamp the column to the length of
" the line. python-language-server and perhaps others do not implement
" this correctly.
let l:message = ale#lsp#message#Definition(l:buffer, a:line, a:column)
endif
let l:request_id = ale#lsp#Send(l:id, l:message)
let s:go_to_definition_map[l:request_id] = {
\ 'open_in_tab': get(a:options, 'open_in_tab', 0),
\}
endfunction
function! s:GoToLSPDefinition(linter, options) abort
let l:buffer = bufnr('')
let [l:line, l:column] = getcurpos()[1:2]
@ -71,39 +104,10 @@ function! s:GoToLSPDefinition(linter, options) abort
endif
let l:id = l:lsp_details.connection_id
let l:root = l:lsp_details.project_root
function! OnReady(...) abort closure
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#definition#HandleTSServerResponse')
\ : function('ale#definition#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:message = ale#lsp#tsserver_message#Definition(
\ l:buffer,
\ l:line,
\ l:column
\)
else
" Send a message saying the buffer has changed first, or the
" definition position probably won't make sense.
call ale#lsp#NotifyForChanges(l:id, l:root, l:buffer)
" For LSP completions, we need to clamp the column to the length of
" the line. python-language-server and perhaps others do not implement
" this correctly.
let l:message = ale#lsp#message#Definition(l:buffer, l:line, l:column)
endif
let l:request_id = ale#lsp#Send(l:id, l:message, l:lsp_details.project_root)
let s:go_to_definition_map[l:request_id] = {
\ 'open_in_tab': get(a:options, 'open_in_tab', 0),
\}
endfunction
call ale#lsp#WaitForCapability(l:id, l:root, 'definition', function('OnReady'))
call ale#lsp#WaitForCapability(l:id, 'definition', function('s:OnReady', [
\ a:linter, l:lsp_details, l:line, l:column, a:options
\]))
endfunction
function! ale#definition#GoTo(options) abort

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@ -157,7 +157,7 @@ let s:default_registry = {
\ },
\ 'hackfmt': {
\ 'function': 'ale#fixers#hackfmt#Fix',
\ 'suggested_filetypes': ['php'],
\ 'suggested_filetypes': ['hack'],
\ 'description': 'Fix Hack files with hackfmt.',
\ },
\ 'hfmt': {
@ -170,6 +170,16 @@ let s:default_registry = {
\ 'suggested_filetypes': ['haskell'],
\ 'description': 'Fix Haskell files with brittany.',
\ },
\ 'hlint': {
\ 'function': 'ale#fixers#hlint#Fix',
\ 'suggested_filetypes': ['haskell'],
\ 'description': 'Refactor Haskell files with hlint.',
\ },
\ 'stylish-haskell': {
\ 'function': 'ale#fixers#stylish_haskell#Fix',
\ 'suggested_filetypes': ['haskell'],
\ 'description': 'Refactor Haskell files with stylish-haskell.',
\ },
\ 'refmt': {
\ 'function': 'ale#fixers#refmt#Fix',
\ 'suggested_filetypes': ['reason'],
@ -243,7 +253,7 @@ endfunction
" (name, func, filetypes, desc, aliases)
function! ale#fix#registry#Add(name, func, filetypes, desc, ...) abort
" This command will throw from the sandbox.
let &equalprg=&equalprg
let &l:equalprg=&l:equalprg
if type(a:name) isnot v:t_string
throw '''name'' must be a String'

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@ -1,12 +1,12 @@
" Author: Sam Howie <samhowie@gmail.com>
" Description: Integration of hackfmt with ALE.
call ale#Set('php_hackfmt_executable', 'hackfmt')
call ale#Set('php_hackfmt_options', '')
call ale#Set('hack_hackfmt_executable', 'hackfmt')
call ale#Set('hack_hackfmt_options', '')
function! ale#fixers#hackfmt#Fix(buffer) abort
let l:executable = ale#Var(a:buffer, 'php_hackfmt_executable')
let l:options = ale#Var(a:buffer, 'php_hackfmt_options')
let l:executable = ale#Var(a:buffer, 'hack_hackfmt_executable')
let l:options = ale#Var(a:buffer, 'hack_hackfmt_options')
return {
\ 'command': ale#Escape(l:executable)

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@ -0,0 +1,16 @@
" Author: eborden <evan@evan-borden.com>
" Description: Integration of hlint refactor with ALE.
"
call ale#Set('haskell_hlint_executable', 'hlint')
function! ale#fixers#hlint#Fix(buffer) abort
let l:executable = ale#Var(a:buffer, 'haskell_hlint_executable')
return {
\ 'command': ale#Escape(l:executable)
\ . ' --refactor'
\ . ' --refactor-options="--inplace"'
\ . ' %t',
\ 'read_temporary_file': 1,
\}
endfunction

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@ -1,7 +1,7 @@
" Author: Jeff Willette <jrwillette88@gmail.com>
" Description: Integration of importjs with ALE.
call ale#Set('js_importjs_executable', 'importjs')
call ale#Set('javascript_importjs_executable', 'importjs')
function! ale#fixers#importjs#ProcessOutput(buffer, output) abort
let l:result = ale#util#FuzzyJSONDecode(a:output, [])
@ -9,7 +9,7 @@ function! ale#fixers#importjs#ProcessOutput(buffer, output) abort
endfunction
function! ale#fixers#importjs#Fix(buffer) abort
let l:executable = ale#Var(a:buffer, 'js_importjs_executable')
let l:executable = ale#Var(a:buffer, 'javascript_importjs_executable')
if !executable(l:executable)
return 0

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@ -27,6 +27,17 @@ function! ale#fixers#prettier#Fix(buffer) abort
\}
endfunction
function! ale#fixers#prettier#ProcessPrettierDOutput(buffer, output) abort
" If the output is an error message, don't use it.
for l:line in a:output[:10]
if l:line =~# '^\w*Error:'
return []
endif
endfor
return a:output
endfunction
function! ale#fixers#prettier#ApplyFixForVersion(buffer, version_output) abort
let l:executable = ale#fixers#prettier#GetExecutable(a:buffer)
let l:options = ale#Var(a:buffer, 'javascript_prettier_options')
@ -36,12 +47,23 @@ function! ale#fixers#prettier#ApplyFixForVersion(buffer, version_output) abort
" Append the --parser flag depending on the current filetype (unless it's
" already set in g:javascript_prettier_options).
if empty(expand('#' . a:buffer . ':e')) && match(l:options, '--parser') == -1
let l:prettier_parsers = ['typescript', 'css', 'less', 'scss', 'json', 'json5', 'graphql', 'markdown', 'vue']
let l:parser = 'babylon'
let l:prettier_parsers = {
\ 'typescript': 'typescript',
\ 'css': 'css',
\ 'less': 'less',
\ 'scss': 'scss',
\ 'json': 'json',
\ 'json5': 'json5',
\ 'graphql': 'graphql',
\ 'markdown': 'markdown',
\ 'vue': 'vue',
\ 'yaml': 'yaml',
\}
let l:parser = ''
for l:filetype in split(getbufvar(a:buffer, '&filetype'), '\.')
if index(l:prettier_parsers, l:filetype) > -1
let l:parser = l:filetype
if has_key(l:prettier_parsers, l:filetype)
let l:parser = l:prettier_parsers[l:filetype]
break
endif
endfor
@ -51,6 +73,17 @@ function! ale#fixers#prettier#ApplyFixForVersion(buffer, version_output) abort
let l:options = (!empty(l:options) ? l:options . ' ' : '') . '--parser ' . l:parser
endif
" Special error handling needed for prettier_d
if l:executable =~# 'prettier_d$'
return {
\ 'command': ale#path#BufferCdString(a:buffer)
\ . ale#Escape(l:executable)
\ . (!empty(l:options) ? ' ' . l:options : '')
\ . ' --stdin-filepath %s --stdin',
\ 'process_with': 'ale#fixers#prettier#ProcessPrettierDOutput',
\}
endif
" 1.4.0 is the first version with --stdin-filepath
if ale#semver#GTE(l:version, [1, 4, 0])
return {

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@ -0,0 +1,15 @@
" Author: eborden <evan@evan-borden.com>
" Description: Integration of stylish-haskell formatting with ALE.
"
call ale#Set('haskell_stylish_haskell_executable', 'stylish-haskell')
function! ale#fixers#stylish_haskell#Fix(buffer) abort
let l:executable = ale#Var(a:buffer, 'haskell_stylish_haskell_executable')
return {
\ 'command': ale#Escape(l:executable)
\ . ' --inplace'
\ . ' %t',
\ 'read_temporary_file': 1,
\}
endfunction

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@ -92,9 +92,12 @@ function! ale#handlers#gcc#HandleGCCFormat(buffer, lines) abort
" the previous error parsed in output
if l:match[4] is# 'note'
if !empty(l:output)
let l:output[-1]['detail'] =
\ get(l:output[-1], 'detail', '')
\ . s:RemoveUnicodeQuotes(l:match[0]) . "\n"
if !has_key(l:output[-1], 'detail')
let l:output[-1].detail = l:output[-1].text
endif
let l:output[-1].detail = l:output[-1].detail . "\n"
\ . s:RemoveUnicodeQuotes(l:match[0])
endif
continue

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@ -92,7 +92,44 @@ function! ale#hover#HandleLSPResponse(conn_id, response) abort
endif
endfunction
function! s:ShowDetails(linter, buffer, line, column, opt) abort
function! s:OnReady(linter, lsp_details, line, column, opt, ...) abort
let l:buffer = a:lsp_details.buffer
let l:id = a:lsp_details.connection_id
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#hover#HandleTSServerResponse')
\ : function('ale#hover#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:column = a:column
let l:message = ale#lsp#tsserver_message#Quickinfo(
\ l:buffer,
\ a:line,
\ l:column
\)
else
" Send a message saying the buffer has changed first, or the
" hover position probably won't make sense.
call ale#lsp#NotifyForChanges(l:id, l:buffer)
let l:column = min([a:column, len(getbufline(l:buffer, a:line)[0])])
let l:message = ale#lsp#message#Hover(l:buffer, a:line, l:column)
endif
let l:request_id = ale#lsp#Send(l:id, l:message)
let s:hover_map[l:request_id] = {
\ 'buffer': l:buffer,
\ 'line': a:line,
\ 'column': l:column,
\ 'hover_from_balloonexpr': get(a:opt, 'called_from_balloonexpr', 0),
\}
endfunction
function! s:ShowDetails(linter, buffer, line, column, opt, ...) abort
let l:lsp_details = ale#lsp_linter#StartLSP(a:buffer, a:linter)
if empty(l:lsp_details)
@ -100,44 +137,10 @@ function! s:ShowDetails(linter, buffer, line, column, opt) abort
endif
let l:id = l:lsp_details.connection_id
let l:root = l:lsp_details.project_root
let l:language_id = l:lsp_details.language_id
function! OnReady(...) abort closure
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#hover#HandleTSServerResponse')
\ : function('ale#hover#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:column = a:column
let l:message = ale#lsp#tsserver_message#Quickinfo(
\ a:buffer,
\ a:line,
\ l:column
\)
else
" Send a message saying the buffer has changed first, or the
" hover position probably won't make sense.
call ale#lsp#NotifyForChanges(l:id, l:root, a:buffer)
let l:column = min([a:column, len(getbufline(a:buffer, a:line)[0])])
let l:message = ale#lsp#message#Hover(a:buffer, a:line, l:column)
endif
let l:request_id = ale#lsp#Send(l:id, l:message, l:lsp_details.project_root)
let s:hover_map[l:request_id] = {
\ 'buffer': a:buffer,
\ 'line': a:line,
\ 'column': l:column,
\ 'hover_from_balloonexpr': get(a:opt, 'called_from_balloonexpr', 0),
\}
endfunction
call ale#lsp#WaitForCapability(l:id, l:root, 'hover', function('OnReady'))
call ale#lsp#WaitForCapability(l:id, 'hover', function('s:OnReady', [
\ a:linter, l:lsp_details, a:line, a:column, a:opt
\]))
endfunction
" Obtain Hover information for the specified position

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@ -26,11 +26,13 @@ let s:default_ale_linter_aliases = {
"
" Only cargo is enabled for Rust by default.
" rpmlint is disabled by default because it can result in code execution.
" hhast is disabled by default because it executes code in the project root.
"
" NOTE: Update the g:ale_linters documentation when modifying this.
let s:default_ale_linters = {
\ 'csh': ['shell'],
\ 'go': ['gofmt', 'golint', 'go vet'],
\ 'hack': ['hack'],
\ 'help': [],
\ 'perl': ['perlcritic'],
\ 'python': ['flake8', 'mypy', 'pylint'],
@ -51,7 +53,7 @@ endfunction
" Do not call this function.
function! ale#linter#GetLintersLoaded() abort
" This command will throw from the sandbox.
let &equalprg=&equalprg
let &l:equalprg=&l:equalprg
return s:linters
endfunction
@ -293,7 +295,7 @@ endfunction
function! ale#linter#Define(filetype, linter) abort
" This command will throw from the sandbox.
let &equalprg=&equalprg
let &l:equalprg=&l:equalprg
if !has_key(s:linters, a:filetype)
let s:linters[a:filetype] = []

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@ -1,62 +1,66 @@
" Author: w0rp <devw0rp@gmail.com>
" Description: Language Server Protocol client code
" A List of connections, used for tracking servers which have been connected
" to, and programs which are run.
let s:connections = get(s:, 'connections', [])
" A Dictionary for tracking connections.
let s:connections = get(s:, 'connections', {})
let g:ale_lsp_next_message_id = 1
" Exposed only so tests can get at it.
" Do not call this function basically anywhere.
function! ale#lsp#NewConnection(initialization_options) abort
" id: The job ID as a Number, or the server address as a string.
" data: The message data received so far.
" executable: An executable only set for program connections.
" open_documents: A Dictionary mapping buffers to b:changedtick, keeping
" track of when documents were opened, and when we last changed them.
" callback_list: A list of callbacks for handling LSP responses.
" initialization_options: Options to send to the server.
" capabilities: Features the server supports.
let l:conn = {
\ 'is_tsserver': 0,
\ 'id': '',
\ 'data': '',
\ 'projects': {},
\ 'open_documents': {},
\ 'callback_list': [],
\ 'initialization_options': a:initialization_options,
\ 'capabilities': {
\ 'hover': 0,
\ 'references': 0,
\ 'completion': 0,
\ 'completion_trigger_characters': [],
\ 'definition': 0,
\ },
\}
" Given an id, which can be an executable or address, and a project path,
" create a new connection if needed. Return a unique ID for the connection.
function! ale#lsp#Register(executable_or_address, project, init_options) abort
let l:conn_id = a:executable_or_address . ':' . a:project
call add(s:connections, l:conn)
if !has_key(s:connections, l:conn_id)
" is_tsserver: 1 if the connection is for tsserver.
" data: The message data received so far.
" root: The project root.
" open_documents: A Dictionary mapping buffers to b:changedtick, keeping
" track of when documents were opened, and when we last changed them.
" initialized: 0 if the connection is ready, 1 otherwise.
" init_request_id: The ID for the init request.
" init_options: Options to send to the server.
" callback_list: A list of callbacks for handling LSP responses.
" message_queue: Messages queued for sending to callbacks.
" capabilities_queue: The list of callbacks to call with capabilities.
" capabilities: Features the server supports.
let s:connections[l:conn_id] = {
\ 'is_tsserver': 0,
\ 'data': '',
\ 'root': a:project,
\ 'open_documents': {},
\ 'initialized': 0,
\ 'init_request_id': 0,
\ 'init_options': a:init_options,
\ 'callback_list': [],
\ 'message_queue': [],
\ 'capabilities_queue': [],
\ 'capabilities': {
\ 'hover': 0,
\ 'references': 0,
\ 'completion': 0,
\ 'completion_trigger_characters': [],
\ 'definition': 0,
\ },
\}
endif
return l:conn
return l:conn_id
endfunction
" Remove an LSP connection with a given ID. This is only for tests.
function! ale#lsp#RemoveConnectionWithID(id) abort
call filter(s:connections, 'v:val.id isnot a:id')
if has_key(s:connections, a:id)
call remove(s:connections, a:id)
endif
endfunction
function! s:FindConnection(key, value) abort
for l:conn in s:connections
if has_key(l:conn, a:key) && get(l:conn, a:key) is# a:value
return l:conn
endif
endfor
" This is only needed for tests
function! ale#lsp#MarkDocumentAsOpen(id, buffer) abort
let l:conn = get(s:connections, a:id, {})
return {}
endfunction
" Get the capabilities for a connection, or an empty Dictionary.
function! ale#lsp#GetConnectionCapabilities(id) abort
return get(s:FindConnection('id', a:id), 'capabilities', {})
if !empty(l:conn)
let l:conn.open_documents[a:buffer] = -1
endif
endfunction
function! ale#lsp#GetNextMessageID() abort
@ -100,7 +104,7 @@ endfunction
" Given a List of one or two items, [method_name] or [method_name, params],
" return a List containing [message_id, message_data]
function! ale#lsp#CreateMessageData(message) abort
if a:message[1] =~# '^ts@'
if a:message[1][:2] is# 'ts@'
return s:CreateTSServerMessageData(a:message)
endif
@ -167,49 +171,6 @@ function! ale#lsp#ReadMessageData(data) abort
return [l:remainder, l:response_list]
endfunction
function! s:FindProjectWithInitRequestID(conn, init_request_id) abort
for l:project_root in keys(a:conn.projects)
let l:project = a:conn.projects[l:project_root]
if l:project.init_request_id == a:init_request_id
return l:project
endif
endfor
return {}
endfunction
function! s:MarkProjectAsInitialized(conn, project) abort
let a:project.initialized = 1
" After the server starts, send messages we had queued previously.
for l:message_data in a:project.message_queue
call s:SendMessageData(a:conn, l:message_data)
endfor
" Remove the messages now.
let a:conn.message_queue = []
" Call capabilities callbacks queued for the project.
for [l:capability, l:Callback] in a:project.capabilities_queue
if a:conn.is_tsserver || a:conn.capabilities[l:capability]
call call(l:Callback, [a:conn.id, a:project.root])
endif
endfor
" Clear the queued callbacks now.
let a:project.capabilities_queue = []
endfunction
function! s:HandleInitializeResponse(conn, response) abort
let l:request_id = a:response.request_id
let l:project = s:FindProjectWithInitRequestID(a:conn, l:request_id)
if !empty(l:project)
call s:MarkProjectAsInitialized(a:conn, l:project)
endif
endfunction
" Update capabilities from the server, so we know which features the server
" supports.
function! s:UpdateCapabilities(conn, capabilities) abort
@ -242,178 +203,138 @@ function! s:UpdateCapabilities(conn, capabilities) abort
endif
endfunction
function! ale#lsp#HandleOtherInitializeResponses(conn, response) abort
let l:uninitialized_projects = []
function! ale#lsp#HandleInitResponse(conn, response) abort
if get(a:response, 'method', '') is# 'initialize'
let a:conn.initialized = 1
elseif type(get(a:response, 'result')) is v:t_dict
\&& has_key(a:response.result, 'capabilities')
call s:UpdateCapabilities(a:conn, a:response.result.capabilities)
for [l:key, l:value] in items(a:conn.projects)
if l:value.initialized == 0
call add(l:uninitialized_projects, [l:key, l:value])
endif
endfor
let a:conn.initialized = 1
endif
if empty(l:uninitialized_projects)
if !a:conn.initialized
return
endif
if get(a:response, 'method', '') is# ''
if has_key(get(a:response, 'result', {}), 'capabilities')
call s:UpdateCapabilities(a:conn, a:response.result.capabilities)
" After the server starts, send messages we had queued previously.
for l:message_data in a:conn.message_queue
call s:SendMessageData(a:conn, l:message_data)
endfor
for [l:dir, l:project] in l:uninitialized_projects
call s:MarkProjectAsInitialized(a:conn, l:project)
endfor
" Remove the messages now.
let a:conn.message_queue = []
" Call capabilities callbacks queued for the project.
for [l:capability, l:Callback] in a:conn.capabilities_queue
if a:conn.capabilities[l:capability]
call call(l:Callback, [a:conn.id])
endif
elseif get(a:response, 'method', '') is# 'textDocument/publishDiagnostics'
let l:filename = ale#path#FromURI(a:response.params.uri)
endfor
for [l:dir, l:project] in l:uninitialized_projects
if l:filename[:len(l:dir) - 1] is# l:dir
call s:MarkProjectAsInitialized(a:conn, l:project)
endif
endfor
endif
let a:conn.capabilities_queue = []
endfunction
function! ale#lsp#HandleMessage(conn, message) abort
function! ale#lsp#HandleMessage(conn_id, message) abort
let l:conn = get(s:connections, a:conn_id, {})
if empty(l:conn)
return
endif
if type(a:message) isnot v:t_string
" Ignore messages that aren't strings.
return
endif
let a:conn.data .= a:message
let l:conn.data .= a:message
" Parse the objects now if we can, and keep the remaining text.
let [a:conn.data, l:response_list] = ale#lsp#ReadMessageData(a:conn.data)
let [l:conn.data, l:response_list] = ale#lsp#ReadMessageData(l:conn.data)
" Call our callbacks.
for l:response in l:response_list
if get(l:response, 'method', '') is# 'initialize'
call s:HandleInitializeResponse(a:conn, l:response)
else
call ale#lsp#HandleOtherInitializeResponses(a:conn, l:response)
" Look for initialize responses first.
if !l:conn.initialized
for l:response in l:response_list
call ale#lsp#HandleInitResponse(l:conn, l:response)
endfor
endif
" If the connection is marked as initialized, call the callbacks with the
" responses.
if l:conn.initialized
for l:response in l:response_list
" Call all of the registered handlers with the response.
for l:Callback in a:conn.callback_list
call ale#util#GetFunction(l:Callback)(a:conn.id, l:response)
for l:Callback in l:conn.callback_list
call ale#util#GetFunction(l:Callback)(a:conn_id, l:response)
endfor
endif
endfor
endfunction
function! s:HandleChannelMessage(channel_id, message) abort
let l:address = ale#socket#GetAddress(a:channel_id)
let l:conn = s:FindConnection('id', l:address)
call ale#lsp#HandleMessage(l:conn, a:message)
endfunction
function! s:HandleCommandMessage(job_id, message) abort
let l:conn = s:FindConnection('id', a:job_id)
call ale#lsp#HandleMessage(l:conn, a:message)
endfor
endif
endfunction
" Given a connection ID, mark it as a tsserver connection, so it will be
" handled that way.
function! ale#lsp#MarkConnectionAsTsserver(conn_id) abort
let l:conn = s:FindConnection('id', a:conn_id)
if !empty(l:conn)
let l:conn.is_tsserver = 1
endif
let l:conn = s:connections[a:conn_id]
let l:conn.is_tsserver = 1
let l:conn.initialized = 1
" Set capabilities which are supported by tsserver.
let l:conn.capabilities.hover = 1
let l:conn.capabilities.references = 1
let l:conn.capabilities.completion = 1
let l:conn.capabilities.completion_trigger_characters = ['.']
let l:conn.capabilities.definition = 1
endfunction
" Register a project for an LSP connection.
" Start a program for LSP servers.
"
" This function will throw if the connection doesn't exist.
function! ale#lsp#RegisterProject(conn_id, project_root) abort
let l:conn = s:FindConnection('id', a:conn_id)
" 1 will be returned if the program is running, or 0 if the program could
" not be started.
function! ale#lsp#StartProgram(conn_id, executable, command) abort
let l:conn = s:connections[a:conn_id]
" Empty strings can't be used for Dictionary keys in NeoVim, due to E713.
" This appears to be a nonsensical bug in NeoVim.
let l:key = empty(a:project_root) ? '<<EMPTY>>' : a:project_root
if !has_key(l:conn.projects, l:key)
" Tools without project roots are ready right away, like tsserver.
let l:conn.projects[l:key] = {
\ 'root': a:project_root,
\ 'initialized': empty(a:project_root),
\ 'init_request_id': 0,
\ 'message_queue': [],
\ 'capabilities_queue': [],
\}
endif
endfunction
function! ale#lsp#GetProject(conn, project_root) abort
if empty(a:conn)
return {}
endif
let l:key = empty(a:project_root) ? '<<EMPTY>>' : a:project_root
return get(a:conn.projects, l:key, {})
endfunction
" Start a program for LSP servers which run with executables.
"
" The job ID will be returned for for the program if it ran, otherwise
" 0 will be returned.
function! ale#lsp#StartProgram(executable, command, init_options) abort
if !executable(a:executable)
return 0
endif
let l:conn = s:FindConnection('executable', a:executable)
" Get the current connection or a new one.
let l:conn = !empty(l:conn) ? l:conn : ale#lsp#NewConnection(a:init_options)
let l:conn.executable = a:executable
if !has_key(l:conn, 'id') || !ale#job#IsRunning(l:conn.id)
if !has_key(l:conn, 'job_id') || !ale#job#IsRunning(l:conn.job_id)
let l:options = {
\ 'mode': 'raw',
\ 'out_cb': function('s:HandleCommandMessage'),
\ 'out_cb': {_, message -> ale#lsp#HandleMessage(a:conn_id, message)},
\}
let l:job_id = ale#job#Start(a:command, l:options)
else
let l:job_id = l:conn.id
let l:job_id = l:conn.job_id
endif
if l:job_id <= 0
return 0
if l:job_id > 0
let l:conn.job_id = l:job_id
endif
let l:conn.id = l:job_id
return l:job_id
return l:job_id > 0
endfunction
" Connect to an address and set up a callback for handling responses.
function! ale#lsp#ConnectToAddress(address, init_options) abort
let l:conn = s:FindConnection('id', a:address)
" Get the current connection or a new one.
let l:conn = !empty(l:conn) ? l:conn : ale#lsp#NewConnection(a:init_options)
" Connect to an LSP server via TCP.
"
" 1 will be returned if the connection is running, or 0 if the connection could
" not be opened.
function! ale#lsp#ConnectToAddress(conn_id, address) abort
let l:conn = s:connections[a:conn_id]
if !has_key(l:conn, 'channel_id') || !ale#socket#IsOpen(l:conn.channel_id)
let l:conn.channel_id = ale#socket#Open(a:address, {
\ 'callback': function('s:HandleChannelMessage'),
let l:channel_id = ale#socket#Open(a:address, {
\ 'callback': {_, mess -> ale#lsp#HandleMessage(a:conn_id, mess)},
\})
else
let l:channel_id = l:conn.channel_id
endif
if l:conn.channel_id < 0
return ''
if l:channel_id >= 0
let l:conn.channel_id = l:channel_id
endif
let l:conn.id = a:address
return a:address
return l:channel_id >= 0
endfunction
" Given a connection ID and a callback, register that callback for handling
" messages if the connection exists.
function! ale#lsp#RegisterCallback(conn_id, callback) abort
let l:conn = s:FindConnection('id', a:conn_id)
let l:conn = get(s:connections, a:conn_id, {})
if !empty(l:conn)
" Add the callback to the List if it's not there already.
@ -421,23 +342,33 @@ function! ale#lsp#RegisterCallback(conn_id, callback) abort
endif
endfunction
" Stop a single LSP connection.
function! ale#lsp#Stop(conn_id) abort
if has_key(s:connections, a:conn_id)
let l:conn = remove(s:connections, a:conn_id)
if has_key(l:conn, 'channel_id')
call ale#socket#Close(l:conn.channel_id)
elseif has_key(l:conn, 'job_id')
call ale#job#Stop(l:conn.job_id)
endif
endif
endfunction
function! ale#lsp#CloseDocument(conn_id) abort
endfunction
" Stop all LSP connections, closing all jobs and channels, and removing any
" queued messages.
function! ale#lsp#StopAll() abort
for l:conn in s:connections
if has_key(l:conn, 'channel_id')
call ale#socket#Close(l:conn.channel_id)
else
call ale#job#Stop(l:conn.id)
endif
for l:conn_id in keys(s:connections)
call ale#lsp#Stop(l:conn_id)
endfor
let s:connections = []
endfunction
function! s:SendMessageData(conn, data) abort
if has_key(a:conn, 'executable')
call ale#job#SendRaw(a:conn.id, a:data)
if has_key(a:conn, 'job_id')
call ale#job#SendRaw(a:conn.job_id, a:data)
elseif has_key(a:conn, 'channel_id') && ale#socket#IsOpen(a:conn.channel_id)
" Send the message to the server
call ale#socket#Send(a:conn.channel_id, a:data)
@ -454,38 +385,32 @@ endfunction
" Returns -1 when a message is sent, but no response is expected
" 0 when the message is not sent and
" >= 1 with the message ID when a response is expected.
function! ale#lsp#Send(conn_id, message, ...) abort
let l:project_root = get(a:000, 0, '')
function! ale#lsp#Send(conn_id, message) abort
let l:conn = get(s:connections, a:conn_id, {})
let l:conn = s:FindConnection('id', a:conn_id)
let l:project = ale#lsp#GetProject(l:conn, l:project_root)
if empty(l:project)
if empty(l:conn)
return 0
endif
" If we haven't initialized the server yet, then send the message for it.
if !l:project.initialized
" Only send the init message once.
if !l:project.init_request_id
let [l:init_id, l:init_data] = ale#lsp#CreateMessageData(
\ ale#lsp#message#Initialize(l:project_root, l:conn.initialization_options),
\)
if !l:conn.initialized && !l:conn.init_request_id
let [l:init_id, l:init_data] = ale#lsp#CreateMessageData(
\ ale#lsp#message#Initialize(l:conn.root, l:conn.init_options),
\)
let l:project.init_request_id = l:init_id
let l:conn.init_request_id = l:init_id
call s:SendMessageData(l:conn, l:init_data)
endif
call s:SendMessageData(l:conn, l:init_data)
endif
let [l:id, l:data] = ale#lsp#CreateMessageData(a:message)
if l:project.initialized
if l:conn.initialized
" Send the message now.
call s:SendMessageData(l:conn, l:data)
else
" Add the message we wanted to send to a List to send later.
call add(l:project.message_queue, l:data)
call add(l:conn.message_queue, l:data)
endif
return l:id == 0 ? -1 : l:id
@ -493,11 +418,10 @@ endfunction
" Notify LSP servers or tsserver if a document is opened, if needed.
" If a document is opened, 1 will be returned, otherwise 0 will be returned.
function! ale#lsp#OpenDocument(conn_id, project_root, buffer, language_id) abort
let l:conn = s:FindConnection('id', a:conn_id)
function! ale#lsp#OpenDocument(conn_id, buffer, language_id) abort
let l:conn = get(s:connections, a:conn_id, {})
let l:opened = 0
" FIXME: Return 1 if the document is already open?
if !empty(l:conn) && !has_key(l:conn.open_documents, a:buffer)
if l:conn.is_tsserver
let l:message = ale#lsp#tsserver_message#Open(a:buffer)
@ -505,7 +429,7 @@ function! ale#lsp#OpenDocument(conn_id, project_root, buffer, language_id) abort
let l:message = ale#lsp#message#DidOpen(a:buffer, a:language_id)
endif
call ale#lsp#Send(a:conn_id, l:message, a:project_root)
call ale#lsp#Send(a:conn_id, l:message)
let l:conn.open_documents[a:buffer] = getbufvar(a:buffer, 'changedtick')
let l:opened = 1
endif
@ -515,8 +439,8 @@ endfunction
" Notify LSP servers or tsserver that a document has changed, if needed.
" If a notification is sent, 1 will be returned, otherwise 0 will be returned.
function! ale#lsp#NotifyForChanges(conn_id, project_root, buffer) abort
let l:conn = s:FindConnection('id', a:conn_id)
function! ale#lsp#NotifyForChanges(conn_id, buffer) abort
let l:conn = get(s:connections, a:conn_id, {})
let l:notified = 0
if !empty(l:conn) && has_key(l:conn.open_documents, a:buffer)
@ -529,7 +453,7 @@ function! ale#lsp#NotifyForChanges(conn_id, project_root, buffer) abort
let l:message = ale#lsp#message#DidChange(a:buffer)
endif
call ale#lsp#Send(a:conn_id, l:message, a:project_root)
call ale#lsp#Send(a:conn_id, l:message)
let l:conn.open_documents[a:buffer] = l:new_tick
let l:notified = 1
endif
@ -540,25 +464,24 @@ endfunction
" Given some LSP details that must contain at least `connection_id` and
" `project_root` keys,
function! ale#lsp#WaitForCapability(conn_id, project_root, capability, callback) abort
let l:conn = s:FindConnection('id', a:conn_id)
let l:project = ale#lsp#GetProject(l:conn, a:project_root)
function! ale#lsp#WaitForCapability(conn_id, capability, callback) abort
let l:conn = get(s:connections, a:conn_id, {})
if empty(l:project)
return 0
if empty(l:conn)
return
endif
if type(get(l:conn.capabilities, a:capability, v:null)) isnot v:t_number
throw 'Invalid capability ' . a:capability
endif
if l:project.initialized
if l:conn.is_tsserver || l:conn.capabilities[a:capability]
if l:conn.initialized
if l:conn.capabilities[a:capability]
" The project has been initialized, so call the callback now.
call call(a:callback, [a:conn_id, a:project_root])
call call(a:callback, [a:conn_id])
endif
else
" Call the callback later, once we have the information we need.
call add(l:project.capabilities_queue, [a:capability, a:callback])
call add(l:conn.capabilities_queue, [a:capability, a:callback])
endif
endfunction

View File

@ -47,7 +47,23 @@ function! ale#lsp#response#ReadDiagnostics(response) abort
endif
if has_key(l:diagnostic, 'code')
let l:loclist_item.nr = l:diagnostic.code
if type(l:diagnostic.code) == v:t_string
let l:loclist_item.code = l:diagnostic.code
elseif type(l:diagnostic.code) == v:t_number && l:diagnostic.code != -1
let l:loclist_item.code = string(l:diagnostic.code)
let l:loclist_item.nr = l:diagnostic.code
endif
endif
if has_key(l:diagnostic, 'relatedInformation')
let l:related = deepcopy(l:diagnostic.relatedInformation)
call map(l:related, {key, val ->
\ ale#path#FromURI(val.location.uri) .
\ ':' . (val.location.range.start.line + 1) .
\ ':' . (val.location.range.start.character + 1) .
\ ":\n\t" . val.message
\ })
let l:loclist_item.detail = l:diagnostic.message . "\n" . join(l:related, "\n")
endif
call add(l:loclist, l:loclist_item)
@ -70,7 +86,12 @@ function! ale#lsp#response#ReadTSServerDiagnostics(response) abort
\}
if has_key(l:diagnostic, 'code')
let l:loclist_item.nr = l:diagnostic.code
if type(l:diagnostic.code) == v:t_string
let l:loclist_item.code = l:diagnostic.code
elseif type(l:diagnostic.code) == v:t_number && l:diagnostic.code != -1
let l:loclist_item.code = string(l:diagnostic.code)
let l:loclist_item.nr = l:diagnostic.code
endif
endif
if get(l:diagnostic, 'category') is# 'warning'
@ -110,7 +131,7 @@ function! ale#lsp#response#GetErrorMessage(response) abort
if type(l:error_data) is v:t_string
let l:message .= "\n" . l:error_data
else
elseif type(l:error_data) is v:t_dict
let l:traceback = get(l:error_data, 'traceback', [])
if type(l:traceback) is v:t_list && !empty(l:traceback)

View File

@ -143,7 +143,8 @@ function! ale#lsp_linter#StartLSP(buffer, linter) abort
if a:linter.lsp is# 'socket'
let l:address = ale#linter#GetAddress(a:buffer, a:linter)
let l:conn_id = ale#lsp#ConnectToAddress(l:address, l:init_options)
let l:conn_id = ale#lsp#Register(l:address, l:root, l:init_options)
let l:ready = ale#lsp#ConnectToAddress(l:conn_id, l:address)
else
let l:executable = ale#linter#GetExecutable(a:buffer, a:linter)
@ -151,18 +152,16 @@ function! ale#lsp_linter#StartLSP(buffer, linter) abort
return {}
endif
let l:conn_id = ale#lsp#Register(l:executable, l:root, l:init_options)
let l:command = ale#linter#GetCommand(a:buffer, a:linter)
" Format the command, so %e can be formatted into it.
let l:command = ale#command#FormatCommand(a:buffer, l:executable, l:command, 0)[1]
let l:command = ale#job#PrepareCommand(a:buffer, l:command)
let l:conn_id = ale#lsp#StartProgram(
\ l:executable,
\ l:command,
\ l:init_options,
\)
let l:ready = ale#lsp#StartProgram(l:conn_id, l:executable, l:command)
endif
if empty(l:conn_id)
if !l:ready
if g:ale_history_enabled && !empty(l:command)
call ale#history#Add(a:buffer, 'failed', l:conn_id, l:command)
endif
@ -175,9 +174,6 @@ function! ale#lsp_linter#StartLSP(buffer, linter) abort
call ale#lsp#MarkConnectionAsTsserver(l:conn_id)
endif
" Register the project now the connection is ready.
call ale#lsp#RegisterProject(l:conn_id, l:root)
let l:language_id = ale#util#GetFunction(a:linter.language_callback)(a:buffer)
let l:details = {
@ -188,7 +184,7 @@ function! ale#lsp_linter#StartLSP(buffer, linter) abort
\ 'language_id': l:language_id,
\}
if ale#lsp#OpenDocument(l:conn_id, l:root, a:buffer, l:language_id)
if ale#lsp#OpenDocument(l:conn_id, a:buffer, l:language_id)
if g:ale_history_enabled && !empty(l:command)
call ale#history#Add(a:buffer, 'started', l:conn_id, l:command)
endif
@ -196,7 +192,7 @@ function! ale#lsp_linter#StartLSP(buffer, linter) abort
" The change message needs to be sent for tsserver before doing anything.
if a:linter.lsp is# 'tsserver'
call ale#lsp#NotifyForChanges(l:conn_id, l:root, a:buffer)
call ale#lsp#NotifyForChanges(l:conn_id, a:buffer)
endif
return l:details
@ -211,7 +207,6 @@ function! ale#lsp_linter#CheckWithLSP(buffer, linter) abort
endif
let l:id = l:lsp_details.connection_id
let l:root = l:lsp_details.project_root
" Register a callback now for handling errors now.
let l:Callback = function('ale#lsp_linter#HandleLSPResponse')
@ -222,16 +217,16 @@ function! ale#lsp_linter#CheckWithLSP(buffer, linter) abort
if a:linter.lsp is# 'tsserver'
let l:message = ale#lsp#tsserver_message#Geterr(a:buffer)
let l:notified = ale#lsp#Send(l:id, l:message, l:root) != 0
let l:notified = ale#lsp#Send(l:id, l:message) != 0
else
let l:notified = ale#lsp#NotifyForChanges(l:id, l:root, a:buffer)
let l:notified = ale#lsp#NotifyForChanges(l:id, a:buffer)
endif
" If this was a file save event, also notify the server of that.
if a:linter.lsp isnot# 'tsserver'
\&& getbufvar(a:buffer, 'ale_save_event_fired', 0)
let l:save_message = ale#lsp#message#DidSave(a:buffer)
let l:notified = ale#lsp#Send(l:id, l:save_message, l:root) != 0
let l:notified = ale#lsp#Send(l:id, l:save_message) != 0
endif
if l:notified

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@ -23,6 +23,11 @@ function! ale#node#FindExecutable(buffer, base_var_name, path_list) abort
return ale#Var(a:buffer, a:base_var_name . '_executable')
endfunction
" As above, but curry the arguments so only the buffer number is required.
function! ale#node#FindExecutableFunc(base_var_name, path_list) abort
return {buf -> ale#node#FindExecutable(buf, a:base_var_name, a:path_list)}
endfunction
" Create a executable string which executes a Node.js script command with a
" Node.js executable if needed.
"

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@ -24,6 +24,7 @@ function! ale#python#FindProjectRootIni(buffer) abort
\|| filereadable(l:path . '/mypy.ini')
\|| filereadable(l:path . '/pycodestyle.cfg')
\|| filereadable(l:path . '/flake8.cfg')
\|| filereadable(l:path . '/.flake8rc')
\|| filereadable(l:path . '/Pipfile')
\|| filereadable(l:path . '/Pipfile.lock')
return l:path

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@ -64,6 +64,35 @@ function! ale#references#HandleLSPResponse(conn_id, response) abort
endif
endfunction
function! s:OnReady(linter, lsp_details, line, column, ...) abort
let l:buffer = a:lsp_details.buffer
let l:id = a:lsp_details.connection_id
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#references#HandleTSServerResponse')
\ : function('ale#references#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:message = ale#lsp#tsserver_message#References(
\ l:buffer,
\ a:line,
\ a:column
\)
else
" Send a message saying the buffer has changed first, or the
" references position probably won't make sense.
call ale#lsp#NotifyForChanges(l:id, l:buffer)
let l:message = ale#lsp#message#References(l:buffer, a:line, a:column)
endif
let l:request_id = ale#lsp#Send(l:id, l:message)
let s:references_map[l:request_id] = {}
endfunction
function! s:FindReferences(linter) abort
let l:buffer = bufnr('')
let [l:line, l:column] = getcurpos()[1:2]
@ -79,35 +108,10 @@ function! s:FindReferences(linter) abort
endif
let l:id = l:lsp_details.connection_id
let l:root = l:lsp_details.project_root
function! OnReady(...) abort closure
let l:Callback = a:linter.lsp is# 'tsserver'
\ ? function('ale#references#HandleTSServerResponse')
\ : function('ale#references#HandleLSPResponse')
call ale#lsp#RegisterCallback(l:id, l:Callback)
if a:linter.lsp is# 'tsserver'
let l:message = ale#lsp#tsserver_message#References(
\ l:buffer,
\ l:line,
\ l:column
\)
else
" Send a message saying the buffer has changed first, or the
" references position probably won't make sense.
call ale#lsp#NotifyForChanges(l:id, l:root, l:buffer)
let l:message = ale#lsp#message#References(l:buffer, l:line, l:column)
endif
let l:request_id = ale#lsp#Send(l:id, l:message, l:lsp_details.project_root)
let s:references_map[l:request_id] = {}
endfunction
call ale#lsp#WaitForCapability(l:id, l:root, 'references', function('OnReady'))
call ale#lsp#WaitForCapability(l:id, 'references', function('s:OnReady', [
\ a:linter, l:lsp_details, l:line, l:column
\]))
endfunction
function! ale#references#Find() abort

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@ -88,10 +88,10 @@ endfunction
function! ale#util#Open(filename, line, column, options) abort
if get(a:options, 'open_in_tab', 0)
call ale#util#Execute('tabedit ' . fnameescape(a:filename))
call ale#util#Execute('tabedit +' . a:line . ' ' . fnameescape(a:filename))
elseif bufnr(a:filename) isnot bufnr('')
" Open another file only if we need to.
call ale#util#Execute('edit ' . fnameescape(a:filename))
call ale#util#Execute('edit +' . a:line . ' ' . fnameescape(a:filename))
else
normal! m`
endif
@ -268,7 +268,7 @@ endfunction
" See :help sandbox
function! ale#util#InSandbox() abort
try
let &equalprg=&equalprg
let &l:equalprg=&l:equalprg
catch /E48/
" E48 is the sandbox error.
return 1