syntax_data: {"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:         // of `Clone` for `Option<T>`, `Vec<T>`, `ConcreteType` and so on.
context_before:         // `T: Clone` this is incredibly useful as we would otherwise look at all the impls
context_after:         // Note that we're using `TreatParams::AsRigid` to query `non_blanket_impls` while using