tree-sitter-ruby

This crate provides a Ruby 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.)

[dependencies]
tree-sitter = "0.19"
tree-sitter-ruby = "0.20.1"

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:

let code = r#"
    def double(x)
      x * 2
    end
"#;
let mut parser = Parser::new();
parser.set_language(tree_sitter_ruby::language()).expect("Error loading Ruby grammar");
let parsed = parser.parse(code, None);

If you have any questions, please reach out to us in the tree-sitter discussions page.