syntax_data: {"ast_node_type":"other","tokens":[{"end":49,"kind":"keyword","start":0,"text":"match"}]}
source_snippet:             match bound_predicate.skip_binder() {
context_before:             let bound_predicate = obligation.predicate.kind();
context_after:                 ty::PredicateKind::Clause(ty::ClauseKind::Trait(t)) => {