There's a lot more to say about pattern matching but that would lead us straight to another Scala feature, case classes, which I think I'll save for another day.
关于模式匹配，还有许多可说的东西，但这些会将我们直接引导至Scala的另一个特性case类，我想将它留到下次再介绍。
I'm likely to change my mind about pattern names and scope as I go along.
以后我很可能会修改这些模式的名称与范围。
But no paper discusses the topic about pattern language for GIS user interface.
但是还没有学者通过模式语言研究GIS用户界面设计的问题。
But no paper discusses the topic about pattern language for GIS user interface.
但是还没有学者通过模式语言研究GIS用户界面设计的问题。
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