feat: add support for basic proto2

Cargo.toml

@@ -1,13 +1,13 @@
 [package]
 name = "protols"
 description = "Language server for proto3 files"
-version = "0.6.2"
+version = "0.7.0"
 edition = "2021"
 license = "MIT"
 homepage = "https://github.com/coder3101/protols"
 repository = "https://github.com/coder3101/protols"
 readme = "README.md"
-keywords = ["lsp", "proto3"]
+keywords = ["lsp", "proto"]
 
 exclude = ["assets/*", "sample/*"]
 
@@ -19,9 +19,9 @@ tokio-util = { version = "0.7.11", features = ["compat"] }
 tower = "0.4.13"
 tracing = "0.1.40"
 tracing-subscriber = "0.3.18"
-tree-sitter = "0.22.6"
+tree-sitter = "0.24.3"
 tracing-appender = "0.2.3"
-protols-tree-sitter-proto = "0.2.0"
+tree-sitter-proto = "0.1.0"
 walkdir = "2.5.0"
 hard-xml = "1.36.0"
 tempfile = "3.12.0"

README.md

@@ -3,7 +3,7 @@
 [![Crates.io](https://img.shields.io/crates/v/protols.svg)](https://crates.io/crates/protols)
 [![Build and Test](https://github.com/coder3101/protols/actions/workflows/ci.yml/badge.svg)](https://github.com/coder3101/protols/actions/workflows/ci.yml)
 
-**Protols** is an open-source Language Server Protocol (LSP) for **proto3** files, powered by the robust and efficient [tree-sitter](https://tree-sitter.github.io/tree-sitter/) parser. With Protols, you get powerful code assistance for protobuf files, including auto-completion, syntax diagnostics, and more.
+**Protols** is an open-source Language Server Protocol (LSP) for **proto** files, powered by the robust and efficient [tree-sitter](https://tree-sitter.github.io/tree-sitter/) parser. With Protols, you get powerful code assistance for protobuf files, including auto-completion, syntax diagnostics, and more.
 
 ![](./assets/protols.mov)
 
@@ -73,4 +73,4 @@ Allows renaming of symbols like messages and enums, along with all their usages
 
 ---
 
-Protols is designed to supercharge your workflow with **proto3** files. We welcome contributions and feedback from the community! Feel free to check out the [repository](https://github.com/coder3101/protols) and join in on improving this tool! 🎉
+Protols is designed to supercharge your workflow with **proto** files. We welcome contributions and feedback from the community! Feel free to check out the [repository](https://github.com/coder3101/protols) and join in on improving this tool! 🎉

src/parser/mod.rs

@@ -23,7 +23,7 @@ pub struct ParsedTree {
 impl ProtoParser {
     pub fn new() -> Self {
         let mut parser = tree_sitter::Parser::new();
-        if let Err(e) = parser.set_language(&protols_tree_sitter_proto::language()) {
+        if let Err(e) = parser.set_language(&tree_sitter_proto::LANGUAGE.into()) {
             panic!("failed to set ts language parser {:?}", e);
         }
         Self { parser }