syntax_data: {"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"TermKind::Ty(ty)"}]}
source_snippet:             TermKind::Ty(ty) => tcx.lift(ty).map(Into::into),
context_before:         match self.kind() {
context_after:             TermKind::Const(c) => tcx.lift(c).map(Into::into),