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# basic_json::boolean_t

    using boolean_t = BooleanType;

The type used to store JSON booleans.

RFC 7159 implicitly describes a boolean as a type which differentiates the two literals `true` and `false`.

To store objects in C++, a type is defined by the template parameter `BooleanType` which chooses the type to use.

## Notes

#### Default type

With the default values for `BooleanType` (`bool`), the default value for `boolean_t` is `bool`.

#### Storage

Boolean values are stored directly inside a `basic_json` type.

## Version history

- Added in version 1.0.0.