This crate provides a CPP grammar for the tree-sitter parsing library. To
use this crate, add it to the [dependencies] section of your Cargo.toml
file. (Note that you will probably also need to depend on the
tree-sitter crate to use the parsed result in any useful
way.)
toml
[dependencies]
tree-sitter = "0.20.10"
tree-sitter-cpp = "0.20.2"
Typically, you will use the language function to add this grammar to a tree-sitter Parser, and then use the parser to parse some code:
rust
let code = r#"
int double(int x) {
return x * 2;
}
"#;
let mut parser = Parser::new();
parser.set_language(tree_sitter_cpp::language()).expect("Error loading CPP grammar");
let parsed = parser.parse(code, None);
If you have any questions, please reach out to us in the [tree-sitter discussions] page.