1# <small>nlohmann::json_pointer::</small>string_t 2```cpp 3using string_t = RefStringType; 4``` 5 6The string type used for the reference tokens making up the JSON pointer. 7 8See [`basic_json::string_t`](../basic_json/string_t.md) for more information. 9 10## Examples 11 12??? example 13 14 The example shows the type `string_t` and its relation to `basic_json::string_t`. 15 16 ```cpp 17 --8<-- "examples/json_pointer__string_t.cpp" 18 ``` 19 20 Output: 21 22 ```json 23 --8<-- "examples/json_pointer__string_t.output" 24 ``` 25 26## Version history 27 28- Added in version 3.11.0. 29