syntax_data: {"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"on_all_children_bits(self.move_data(),"}]}
source_snippet:             on_all_children_bits(self.move_data(), path, |child| {
context_before:             let mut maybe_live = false;
context_after:                 maybe_live |= state.contains(child);