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string_kind

A constant used to select a value constructor overload.

Synopsis

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

constexpr string_kind_t string_kind;
Description

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

Example
storage_ptr sp;
value jv( string_kind, sp ); // sp is an optional parameter
See Also

string_kind_t

Convenience header <boost/json.hpp>


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