syntax_data: {"ast_node_type":"other","tokens":[{"end":2,"kind":"keyword","start":0,"text":")]"}]}
source_snippet: )]
context_before:     derive(Decodable_NoContext, Encodable_NoContext, HashStable_NoContext)
context_after: pub struct OutlivesPredicate<I: Interner, A>(pub A, pub I::Region);