Skip to main content

Crate tree_sitter_python

Crate tree_sitter_python 

Source
Expand description

This crate provides Python language support for the tree-sitter parsing library.

The parser loads only with the WillBooster runtime, the willbooster-tree-sitter crate 2.x.

Typically, you will use the LANGUAGE constant to add this language to a tree-sitter Parser, and then use the parser to parse some code:

let code = "def double(x):\n    return x * 2\n";
let mut parser = tree_sitter::Parser::new();
let language = tree_sitter_python::LANGUAGE;
parser
    .set_language(&language.into())
    .expect("Error loading Python parser");
let tree = parser.parse(code, None).unwrap();
assert!(!tree.root_node().has_error());

Constantsยง

LANGUAGE
The tree-sitter LanguageFn for this grammar.
NODE_TYPES
The content of the node-types.json file for this grammar.