syntax_data: {"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"ocx.register_obligations(const_conditions.into_iter().map(|(trait_ref,"}]}
source_snippet:         ocx.register_obligations(const_conditions.into_iter().map(|(trait_ref, _)| {
context_before:         );
context_after:             Obligation::new(