syntax_data: {"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"DynKind::Dyn"}]}
source_snippet:                 DynKind::Dyn => write!(f, "dyn {p:?} + {r:?}"),
context_before:             Dynamic(p, r, repr) => match repr {
context_after:             },