mirror of
https://github.com/nlohmann/json.git
synced 2026-10-12 10:13:13 +00:00
49 lines
1.0 KiB
Markdown
49 lines
1.0 KiB
Markdown
# <small>nlohmann::json_pointer::</small>string_t
|
|
```cpp
|
|
using string_t = RefStringType;
|
|
```
|
|
|
|
The string type used for the reference tokens making up the JSON pointer.
|
|
|
|
See [`basic_json::string_t`](../basic_json/string_t.md) for more information.
|
|
|
|
## Examples
|
|
|
|
??? example
|
|
|
|
The example shows the type `string_t` and its relation to `basic_json::string_t`.
|
|
|
|
```cpp
|
|
#include <iostream>
|
|
#include <nlohmann/json.hpp>
|
|
|
|
using json = nlohmann::json;
|
|
|
|
int main()
|
|
{
|
|
json::json_pointer::string_t s = "This is a string.";
|
|
|
|
std::cout << s << std::endl;
|
|
|
|
std::cout << std::boolalpha << std::is_same<json::json_pointer::string_t, json::string_t>::value << std::endl;
|
|
}
|
|
|
|
```
|
|
|
|
Output:
|
|
|
|
```json
|
|
This is a string.
|
|
true
|
|
|
|
```
|
|
|
|
## See also
|
|
|
|
- [basic_json::string_t](../basic_json/string_t.md) type used to store JSON strings
|
|
- [to_string](to_string.md) return a string representation of the JSON pointer
|
|
|
|
## Version history
|
|
|
|
- Added in version 3.11.0.
|