一木九道热线m7

In the above code, we use three functions, order500, order200, orderNormal to handle its own business logic, If the current own function cannot handle things, We pass it to the following function to handle it. By analogy, Until there is a function that can handle him, Otherwise, the responsibility chain mode will leave the chain directly, telling that it cannot be processed and throwing an error prompt. Although the above code can be used as the responsibility chain mode, we can see from the above code that the Order500 function depends on functions such as Order200, so there must be this function, which also violates the open-closed principle in object-oriented. Let's continue to understand writing flexible and detachable responsibility chain nodes.-Execution method by delegateEach module supports us to export variables without names, which is implemented using the key statement export default.Therefore, Naruto's current strength setting is actually higher than that of high winds.　　朱俐与交往多年的男友孙泉（安琥 饰）订婚在即，却惨遭“劈腿”，与孙泉陷入冷战。仁俊悉心照顾着身心俱伤的朱俐，朱俐又陪伴着仁俊寻找他失踪的女友。两人时而打闹作对，时而惺惺相惜，语言不通却心有灵犀。仁俊的温暖细腻包容着朱俐的任性娇蛮，两人虽然各自有主，却抵不住情愫暗涌。　　振兴柔道社的谎言、学校强制停赛的处分、古夏不可告人的过去、偶像女神的退团，以及最佳拍档的拆伙，随着难题一一爆发，袁非、郁佳和云青，又将会和柔道社的小伙伴们，迈向怎样的未来呢？