Method size

include/boost/json/string.hpp:1001–1005

Return the number of characters in the string. The value returned does not include the null terminator, which is always present. @par Complexity Constant. */

        Constant.
    */
    std::size_t
    size() const noexcept
    {
        return impl_.size();
    }

    /** Return the maximum number of characters any string can hold.