Method visit_node

codegraph-kernel/src/python.rs:320–354

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

    // --- visitNode ------------------------------------------------------------

    fn visit_node(&mut self, node: Node<'t>) {
        let kind = node.kind();
        let mut skip_children = false;

        self.maybe_capture_fn_refs(node);

        if kind == "function_definition" {
            // functionTypes ∩ methodTypes: inside a class-like ⇒ method.
            if self.inside_class_like() {
                self.extract_method(node);
            } else {
                self.extract_function(node);
            }
            skip_children = true;
        } else if kind == "class_definition" {
            self.extract_class(node);
            skip_children = true;
        } else if kind == "assignment" && !self.inside_class_like() {
            self.extract_variable(node);
            self.scan_fn_ref_subtree(node, 0);
            skip_children = true;
        } else if kind == "import_statement" || kind == "import_from_statement" {
            self.extract_import(node);
        } else if kind == "call" {
            self.extract_call(node);
        }

        if !skip_children {
            for i in 0..node.named_child_count() {
                if let Some(c) = node.named_child(i) {
                    self.visit_node(c);
                }
            }
        }
    }

    fn visit_function_body(&mut self, body: Node<'t>) {
        self.visit_for_calls_and_structure(body);