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27 lines
648 B
Markdown
27 lines
648 B
Markdown
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# basic_json::boolean_t
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```cpp
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using boolean_t = BooleanType;
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```
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The type used to store JSON booleans.
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[RFC 8259](https://tools.ietf.org/html/rfc8259) implicitly describes a boolean as a type which differentiates the two literals
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`#!json true` and `#!json false`.
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To store objects in C++, a type is defined by the template parameter `BooleanType` which chooses the type to use.
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## Notes
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#### Default type
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With the default values for `BooleanType` (`#!cpp bool`), the default value for `boolean_t` is `#!cpp bool`.
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#### Storage
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Boolean values are stored directly inside a `basic_json` type.
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## Version history
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- Added in version 1.0.0.
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