syntax_data: {"ast_node_type":"variable","tokens":[{"end":91,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:             let fix_state = |state| if state == other.start { self.accept } else { state };
context_before:         for (source, transition) in other.transitions {
context_after:             let byte_transitions = transition.byte_transitions.map_states(&fix_state);