json/api/json.md

nlohmann::json

using json = basic_json<>;

This type is the default specialization of the basic_json class which uses the standard template types.

Examples

??? example

The example below demonstrates how to use the type `nlohmann::json`.

```cpp
--8<-- "examples/README.cpp"
```

Output:

```json
--8<-- "examples/README.output"
```

See also

• basic_json - the underlying class template
• ordered_json - specialization that preserves the insertion order of object keys

Version history

Since version 1.0.0.