如何仅从 dartz 获取右侧值?

How to obtain only the right hand side value from dartz?

如何只获取dartz右边的值?

密码是

Some(EitherValue)

输出为:

Some(Right("hi")) 

如何在没有"Some(Right")的情况下获取hi的值?

EitherValue.getOrElse(() => ""); // the function should return the same type of Right hand side