feat: add grammarly support (#1562)

1 files changed, 31 insertions, 0 deletions

diff --git a/lua/lspconfig/server_configurations/grammarly.lua b/lua/lspconfig/server_configurations/grammarly.lua
new file mode 100644
index 00000000..310f903d
--- /dev/null
+++ b/lua/lspconfig/server_configurations/grammarly.lua
@@ -0,0 +1,31 @@
+local util = require 'lspconfig.util'
+
+return {
+  default_config = {
+    cmd = { 'unofficial-grammarly-language-server', '--stdio' },
+    filetypes = { 'markdown' },
+    root_dir = util.find_git_ancestor,
+    single_file_support = true,
+    handlers = {
+      ['$/updateDocumentState'] = function()
+        return ''
+      end,
+    },
+  },
+  docs = {
+    description = [[
+https://github.com/emacs-grammarly/unofficial-grammarly-language-server
+
+`unofficial-grammarly-language-server` can be installed via `npm`:
+
+```sh
+npm i -g @emacs-grammarly/unofficial-grammarly-language-server
+```
+
+WARNING: Since this language server uses Grammarly's API, any document you open with it running is shared with them. Please evaluate their [privacy policy](https://www.grammarly.com/privacy-policy) before using this.
+]],
+    default_config = {
+      root_dir = [[util.find_git_ancestor]],
+    },
+  },
+}