{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"ConstraintCategory::UseAsStatic"}]}
            ConstraintCategory::UseAsStatic => "using this value as a static ",
            ConstraintCategory::UseAsConst => "using this value as a constant ",
            ConstraintCategory::Cast { is_implicit_coercion: false, .. } => "cast ",