summaryrefslogtreecommitdiff
path: root/ale_linters/javascript/flow_ls.vim
diff options
context:
space:
mode:
authorjamestthompson3 <jamestthompson3@gmail.com>2018-07-06 21:24:19 +0300
committerjamestthompson3 <jamestthompson3@gmail.com>2018-07-06 21:24:19 +0300
commiteda3878a6c121d94f83726ac5ebd059ee0d859ef (patch)
treeaf80668ebb4085c98c95e6adb4d21c18c6302a87 /ale_linters/javascript/flow_ls.vim
parentcb8643ce7475e36a7e8e457545d4f85647a04a8d (diff)
downloadale-eda3878a6c121d94f83726ac5ebd059ee0d859ef.zip
Add flow-language-server
Diffstat (limited to 'ale_linters/javascript/flow_ls.vim')
-rw-r--r--ale_linters/javascript/flow_ls.vim38
1 files changed, 38 insertions, 0 deletions
diff --git a/ale_linters/javascript/flow_ls.vim b/ale_linters/javascript/flow_ls.vim
new file mode 100644
index 00000000..20fc2217
--- /dev/null
+++ b/ale_linters/javascript/flow_ls.vim
@@ -0,0 +1,38 @@
+" 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',
+\})