syntax_data: {"ast_node_type":"other","tokens":[{"end":99,"kind":"keyword","start":0,"text":"BoundRegionKind::NamedAnon(name)"}]}
source_snippet:             BoundRegionKind::NamedAnon(name) => LateParamRegionKind::NamedAnon(var.as_u32(), name),
context_before:             BoundRegionKind::ClosureEnv => LateParamRegionKind::ClosureEnv,
context_after:         }