syntax_data: {"ast_node_type":"variable","tokens":[{"end":53,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:         let term = body[location.block].terminator();
context_before:         let (body, move_data) = (self.body, self.move_data());
context_after:         let init_loc_map = &move_data.init_loc_map;