1 files changed, 113 insertions, 0 deletions
diff --git a/start/lspconfig-0.1.8/lua/lspconfig/server_configurations/volar.lua b/start/lspconfig-0.1.8/lua/lspconfig/server_configurations/volar.lua
new file mode 100644
index 0000000..4875b1f
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+++ b/start/lspconfig-0.1.8/lua/lspconfig/server_configurations/volar.lua
@@ -0,0 +1,113 @@
+local util = require 'lspconfig.util'
+
+local function get_typescript_server_path(root_dir)
+  local project_root = util.find_node_modules_ancestor(root_dir)
+  return project_root and (util.path.join(project_root, 'node_modules', 'typescript', 'lib')) or ''
+end
+
+-- https://github.com/johnsoncodehk/volar/blob/20d713b/packages/shared/src/types.ts
+local volar_init_options = {
+  typescript = {
+    tsdk = '',
+  },
+}
+
+return {
+  default_config = {
+    cmd = { 'vue-language-server', '--stdio' },
+    filetypes = { 'vue' },
+    root_dir = util.root_pattern 'package.json',
+    init_options = volar_init_options,
+    on_new_config = function(new_config, new_root_dir)
+      if
+        new_config.init_options
+        and new_config.init_options.typescript
+        and new_config.init_options.typescript.tsdk == ''
+      then
+        new_config.init_options.typescript.tsdk = get_typescript_server_path(new_root_dir)
+      end
+    end,
+  },
+  docs = {
+    description = [[
+https://github.com/johnsoncodehk/volar/tree/20d713b/packages/vue-language-server
+
+Volar language server for Vue
+
+Volar can be installed via npm:
+
+```sh
+npm install -g @vue/language-server
+```
+
+Volar by default supports Vue 3 projects. Vue 2 projects need
+[additional configuration](https://github.com/vuejs/language-tools/tree/master/packages/vscode-vue#usage).
+
+**TypeScript support**
+As of release 2.0.0, Volar no longer wraps around tsserver. For typescript
+support, `tsserver` needs to be configured with the `@vue/typescript-plugin`
+plugin.
+
+**Take Over Mode**
+
+Volar (prior to 2.0.0), can serve as a language server for both Vue and TypeScript via [Take Over Mode](https://github.com/johnsoncodehk/volar/discussions/471).
+
+To enable Take Over Mode, override the default filetypes in `setup{}` as follows:
+
+```lua
+require'lspconfig'.volar.setup{
+  filetypes = {'typescript', 'javascript', 'javascriptreact', 'typescriptreact', 'vue', 'json'}
+}
+```
+
+**Overriding the default TypeScript Server used by Volar**
+
+The default config looks for TS in the local `node_modules`. This can lead to issues
+e.g. when working on a [monorepo](https://monorepo.tools/). The alternatives are:
+
+- use a global TypeScript Server installation
+
+```lua
+require'lspconfig'.volar.setup{
+  init_options = {
+    typescript = {
+      tsdk = '/path/to/.npm/lib/node_modules/typescript/lib'
+      -- Alternative location if installed as root:
+      -- tsdk = '/usr/local/lib/node_modules/typescript/lib'
+    }
+  }
+}
+```
+
+- use a local server and fall back to a global TypeScript Server installation
+
+```lua
+local util = require 'lspconfig.util'
+local function get_typescript_server_path(root_dir)
+
+  local global_ts = '/home/[yourusernamehere]/.npm/lib/node_modules/typescript/lib'
+  -- Alternative location if installed as root:
+  -- local global_ts = '/usr/local/lib/node_modules/typescript/lib'
+  local found_ts = ''
+  local function check_dir(path)
+    found_ts =  util.path.join(path, 'node_modules', 'typescript', 'lib')
+    if util.path.exists(found_ts) then
+      return path
+    end
+  end
+  if util.search_ancestors(root_dir, check_dir) then
+    return found_ts
+  else
+    return global_ts
+  end
+end
+
+require'lspconfig'.volar.setup{
+  on_new_config = function(new_config, new_root_dir)
+    new_config.init_options.typescript.tsdk = get_typescript_server_path(new_root_dir)
+  end,
+}
+```
+    ]],
+  },
+}