Change summary
docs/src/languages/proto.md | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
Detailed changes
@@ -3,3 +3,41 @@
Proto/proto3 (Protocol Buffers definition language) support is available natively in Zed.
- Tree Sitter: [coder3101/tree-sitter-proto](https://github.com/coder3101/tree-sitter-proto)
+- Language Server: [protols](https://github.com/coder3101/protols)
+
+## Formatting
+
+ProtoLS supports formatting if you have `clang-format` installed.
+
+```sh
+# MacOS:
+brew install clang-format
+# Ubuntu
+sudo apt-get install clang-format
+# Fedora
+sudo dnf install clang-tools-extra
+```
+
+To customize your formatting preferences, create a `.clang-format` file, e.g.:
+
+```clang-format
+IndentWidth: 4
+ColumnLimit: 120
+```
+
+Or you can have zed directly invoke `clang-format` by specifying it as a [formatter](https://zed.dev/docs/configuring-zed#formatter) in your settings:
+
+```json
+ "languages": {
+ "Proto": {
+ "format_on_save": "on",
+ "tab_size": 4,
+ "formatter": {
+ "external": {
+ "command": "clang-format",
+ "arguments": ["-style={IndentWidth: 4, ColumnLimit: 0}"]
+ }
+ }
+ },
+ }
+```