syntax_data: {"ast_node_type":"other","tokens":[{"end":9,"kind":"keyword","start":0,"text":"}"}]}
source_snippet:         }
context_before:             ConstValue::Scalar(Scalar::from_uint(n, Size::from_bytes(1)))
context_after:         (ast::LitKind::Int(n, _), ty::Uint(_)) if !neg => trunc(n.get()),