syntax_data: {"ast_node_type":"other","tokens":[{"end":53,"kind":"keyword","start":0,"text":"ty::BoundRegionKind::NamedAnon(name)"}]}
source_snippet:             ty::BoundRegionKind::NamedAnon(name) => {
context_before:             ty::BoundRegionKind::Anon => write!(f, "BrAnon"),
context_after:                 write!(f, "BrNamedAnon({name})")