Add lsp_settings_extra_paths

1 files changed, 31 insertions, 3 deletions

diff --git a/autoload/lsp_settings.vim b/autoload/lsp_settings.vim
index e3ce81b..4d66b7f 100644
--- a/autoload/lsp_settings.vim
+++ b/autoload/lsp_settings.vim
@@ -1,11 +1,39 @@
 function! lsp_settings#get(name, key, default) abort
-  let l:config = get(g:, 'lsp_settings', {})
+  let l:config = get(g:, 'lsp_settings_extra_paths', {})
   if !has_key(l:config, a:name)
-    return a:default
+    if !has_key(l:config, '*')
+      return a:default
+    endif
+    let l:config = l:config['*']
+  else
+    let l:config = l:config[a:name]
   endif
-  let l:config = l:config[a:name]
   if !has_key(l:config, a:key)
     return a:default
   endif
   return l:config[a:key]
 endfunction
+
+function! lsp_settings#exec_path(cmd) abort
+  if executable(a:cmd)
+    return a:cmd
+  endif
+  let l:paths = get(g:, 'lsp_settings_paths', '')
+  if !has('win32')
+    return !empty(globpath(l:paths, a:cmd))
+  endif
+  let l:path = globpath(l:paths, a:cmd . '.exe')
+  if !empty(l:path)
+    return l:path
+  endif
+  let l:path = globpath(l:paths, a:cmd . '.cmd')
+  if !empty(l:path)
+    return l:path
+  endif
+  let l:path = globpath(l:paths, a:cmd . '.bat')
+  if !empty(l:path)
+    return l:path
+  endif
+  return ''
+endfunction
+