| 21386 | /// @brief access specified object element with default value |
| 21387 | /// @sa https://json.nlohmann.me/api/basic_json/value/ |
| 21388 | template < class ValueType, detail::enable_if_t < |
| 21389 | !detail::is_transparent<object_comparator_t>::value |
| 21390 | && detail::is_getable<basic_json_t, ValueType>::value |
| 21391 | && !std::is_same<value_t, detail::uncvref_t<ValueType>>::value, int > = 0 > |