syntax_data: {"ast_node_type":"other","tokens":[{"end":51,"kind":"keyword","start":0,"text":"tmp.clone_from(exit_state);"}]}
source_snippet:                         tmp.clone_from(exit_state);
context_before:                     for (value, target) in targets.iter() {
context_after:                         let value = SwitchTargetValue::Normal(value);