array_kind

`array_kind`

A constant used to select a value constructor overload.

Synopsis

Defined in header <boost/json/kind.hpp>.

constexpr
array_kind_t array_kind;

Description

The library provides this constant to allow efficient construction of a value containing an empty array.

Example

storage_ptr sp;
value jv( array_kind, sp ); // sp is an optional parameter

See Also

value::value(array_kind_t, storage_ptr).

Convenience header <boost/json.hpp>.