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" Author: t_t <jamestthompson3@gmail.com>
" Description: Integrate ALE with flow-language-server.
call ale#Set('javascript_flow_ls_executable', 'flow')
call ale#Set('javascript_flow_ls_use_global',
\ get(g:, 'ale_use_global_executables', 0)
\)
function! ale_linters#javascript#flow_ls#GetExecutable(buffer) abort
return ale#node#FindExecutable(a:buffer, 'javascript_flow_ls', [
\ 'node_modules/.bin/flow',
\])
endfunction
function! ale_linters#javascript#flow_ls#GetCommand(buffer) abort
let l:executable = ale_linters#javascript#flow_ls#GetExecutable(a:buffer)
return ale#Escape(l:executable) . ' lsp --from ale-lsp'
endfunction
function! ale_linters#javascript#flow_ls#FindProjectRoot(buffer) abort
let l:flow_config = ale#path#FindNearestFile(a:buffer, '.flowconfig')
if !empty(l:flow_config)
return fnamemodify(l:flow_config, ':h')
endif
return ''
endfunction
call ale#linter#Define('javascript', {
\ 'name': 'flow-language-server',
\ 'lsp': 'stdio',
\ 'executable_callback': 'ale_linters#javascript#flow_ls#GetExecutable',
\ 'command_callback': 'ale_linters#javascript#flow_ls#GetCommand',
\ 'project_root_callback': 'ale_linters#javascript#flow_ls#FindProjectRoot',
\ 'language': 'javascript',
\})
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