{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"e.enum_variants(db).variants.iter().for_each(|&(variant,"}]}
                        e.enum_variants(db).variants.iter().for_each(|&(variant, _, _)| {
                    AdtId::EnumId(e) => {
                            add_constraints_from_variant(VariantId::EnumVariantId(variant))