Method visit

codegraph-kernel/src/rlang.rs:300–312

(&mut self, node: Node<'t>)

    // else plain recursion over namedChildren in order.

    fn visit(&mut self, node: Node<'t>) {
        if self.hook(node) {
            return;
        }
        if node.kind() == "call" {
            self.extract_call(node);
        }
        let mut cursor = node.walk();
        let children: Vec<Node<'t>> = node.named_children(&mut cursor).collect();
        for child in children {
            self.visit(child);
        }
    }

    /// The visitNode hook (r.ts:180-309). Returns true when consumed.
    fn hook(&mut self, node: Node<'t>) -> bool {