{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":".new_rvalue_from_long(self.u64_type,"}]}
                .new_rvalue_from_long(self.u64_type, i64::try_from(idx).expect("i64::try_from"));
                .context
            let element = self.context.new_array_access(self.location, aggregate_value, index);