tree-sitter-fsm

This package describes the tree-sitter grammar used for generating parsers to interpret FSM. FSM is a new DSL to describe typed state machines for ECMAScript.

For more information, see the tree-sitter usage guide and the FSM repository

lib.rs:

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

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

let code = r#"
"#;
let mut parser = tree_sitter::Parser::new();
let language = tree_sitter_fsm::LANGUAGE;
parser
    .set_language(&language.into())
    .expect("Error loading Fsm parser");
let tree = parser.parse(code, None).unwrap();
assert!(!tree.root_node().has_error());