as_int() [3/4]

fl::optional< i64 > fl::json_value::as_int ( )

inline

Definition at line 964 of file types.h.

                                          {
        // Check if we have a valid value first
        if (data.empty()) {
            return fl::nullopt;
        }
        
        int_conversion_visitor<i64> visitor;
        data.visit(visitor);
        return visitor.result;
    }

References data, fl::FL_NO_EXCEPT, fl::nullopt, and fl::int_conversion_visitor< IntType >::result.

Referenced by fl::json_value::array_iterator< T >::get_value().

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