在线亚洲中文字幕

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 ~AOP can encapsulate the logic or responsibilities (such as transaction processing, log management, authority control, etc.) that have nothing to do with the business but are jointly called by the business modules, which is convenient to reduce the repeated codes of the system, reduce the coupling degree between modules, and is conducive to future scalability and maintainability.脑神经外科天才医生孔马成，三年前偶然对女演员周喜悦伸出援手，并与她坠入爱河。不料就在两人约定好见面的那天，马成遇上了车祸，从此罹患「灰姑娘记忆障碍」，每天睡醒都会忘记之前的记忆，也与喜悦断了联系。三年后，因卷入骇人案件而身败名裂、只靠打工维生的喜悦，与马成再次相遇了……玉米只有孤身一人，咱们不得帮他？赵翔转着眼珠道：说得也是，可要怎么帮呢？赵翩翩气道：枉你平日里聪明，该你用脑子的时候，你就什么都想不起来了。也罢。Huang Weiping later slowly understood the fear. "Fear is not a physiological reaction, fear is an ideological reaction. The only physiological reactions are tension and fear."郑氏叹气道：我说黄豆，你能不能镇定些？你整天说嘴，这么点小事就把你惊成这样，你可真出息了。