2 unstable releases

0.20.1 Jan 13, 2023
0.19.0 Apr 8, 2021

#183 in #incremental

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133 downloads per month
Used in 5 crates (via rust-code-analysis)

MIT license

2.5MB
81K SLoC

C 81K SLoC // 0.0% comments Rust 35 SLoC // 0.2% comments JavaScript 13 SLoC // 0.2% comments

tree-sitter-mozjs

This crate provides a Mozjs 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 = "0.17"
tree-sitter-mozjs = "0.16"

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#"
    function double(x) {
        return x * 2;
    }
"#;
let mut parser = Parser::new();
parser.set_language(tree_sitter_mozjs::language()).expect("Error loading Mozjs grammar");
let parsed = parser.parse(code, None);

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

Dependencies

~2.8–4.5MB
~85K SLoC