ale/ale_linters/javascript/standard.vim

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" Author: Ahmed El Gabri <@ahmedelgabri>
" Description: standardjs for JavaScript files
call ale#Set('javascript_standard_executable', 'standard')
call ale#Set('javascript_standard_use_global', 0)
call ale#Set('javascript_standard_options', '')
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function! ale_linters#javascript#standard#GetExecutable(buffer) abort
return ale#node#FindExecutable(a:buffer, 'javascript_standard', [
\ 'node_modules/standard/bin/cmd.js',
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\ 'node_modules/.bin/standard',
\])
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endfunction
function! ale_linters#javascript#standard#GetCommand(buffer) abort
let l:executable = ale_linters#javascript#standard#GetExecutable(a:buffer)
if ale#Has('win32') && l:executable =~? '\.js$'
" .js files have to be executed with Node on Windows.
let l:head = 'node ' . ale#Escape(l:executable)
else
let l:head = ale#Escape(l:executable)
endif
let l:options = ale#Var(a:buffer, 'javascript_standard_options')
return l:head
\ . (!empty(l:options) ? ' ' . l:options : '')
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\ . ' --stdin %s'
endfunction
" standard uses eslint and the output format is the same
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call ale#linter#Define('javascript', {
\ 'name': 'standard',
\ 'executable_callback': 'ale_linters#javascript#standard#GetExecutable',
\ 'command_callback': 'ale_linters#javascript#standard#GetCommand',
\ 'callback': 'ale#handlers#eslint#Handle',
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\})