docs(tsserver): document tsconfig.json and jsconfig.json (#1304)

1 files changed, 20 insertions, 0 deletions

diff --git a/lua/lspconfig/tsserver.lua b/lua/lspconfig/tsserver.lua
index 36429b1f..6a23ae05 100644
--- a/lua/lspconfig/tsserver.lua
+++ b/lua/lspconfig/tsserver.lua
@@ -32,6 +32,26 @@ https://github.com/theia-ide/typescript-language-server
 ```sh
 npm install -g typescript typescript-language-server
 ```
+
+To configure type language server, add a
+[`tsconfig.json`](https://www.typescriptlang.org/docs/handbook/tsconfig-json.html) or
+[`jsconfig.json`](https://code.visualstudio.com/docs/languages/jsconfig) to the root of your
+project.
+
+Here's an example that disables type checking in JavaScript files.
+
+```json
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "target": "es6",
+    "checkJs": false
+  },
+  "exclude": [
+    "node_modules"
+  ]
+}
+```
 ]],
     default_config = {
       root_dir = [[root_pattern("package.json", "tsconfig.json", "jsconfig.json", ".git")]],