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这部带着黑色幽默的泛阿拉伯独立单元剧探索了普通人的爱和亲密关系尹旭轻轻一笑，走到一边，他相信邓陵墨那边已经有了〖答〗案，不需要再麻烦自己。张杨点头叹道：王尚书毕竟不凡，襟怀高远。等吃完饭，大家分头去忙碌。主角周青天赋过人、性格腹黑果断，各种危险局面下，都能为自己博得最大利益。境外毒枭九叔与美洲贩毒集团策划了一个妄图将我西南边疆作为贩毒通道的P-S计划。地处边防前哨的勐巴缉毒队闻风而动，但惨遭武装毒贩伏击，缉毒英雄岩疆受命于危难之际。途中，他擒获了扒他钱包的吸毒女赵琪……For example, if we want to implement a JS function, Such as form validation, Then if we don't use the policy pattern in javascript described in the previous chapter to solve the form validation encapsulation code, It is a temporary form validation function written by itself. Certainly without any encapsulation, Then at this time, we will pop up a prompt to the user for whether the two values are equal. If there is a form verification on another page, their judgment method and business logic are basically the same, but the comparison parameters are different. Should we consider writing a form verification code again? So now we can consider using the template method pattern to solve this problem. Common methods are extracted, and different methods are implemented by specific subclasses. This design code also has the advantages of stronger scalability and better code ~