syntax_data: {"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"impl<'tcx>"}]}
source_snippet: impl<'tcx> rustc_type_ir::inherent::IntoKind for Predicate<'tcx> {
context_after:     type Kind = ty::Binder<'tcx, ty::PredicateKind<'tcx>>;