还有另一个重要的原则，在第一个案例中我们不介意有一些重复的代码，如果能够明确如何消除重复代码，我们愿意这么做，但现在还没有，我们仍然希望能找到清晰的解决方案。

Another important principle is that in the first case we don't mind having some duplicate code. If it's clear how to eliminate duplication, we do, but we are willing to wait for clarity.

youdao

原则上没有不能这么做的理由。

There is no reason in principle why you couldn't do it.

youdao