syntax_data: {"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"ty::Adt(def,"}]}
source_snippet:         ty::Adt(def, _) => def.is_enum() && !def.variants().is_empty(),
context_before:     let non_empty_enum = match scrut_ty.kind() {
context_after:         _ => false,