syntax_data: {"ast_node_type":"variable","tokens":[{"end":92,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:         let ignore_unwind = terminator.unwind() == Some(&mir::UnwindAction::Cleanup(target))
context_before:         let terminator = self.body[bb].terminator();
context_after:             && terminator.successors().count() > 1;