对于美化代码，无非是对不整齐的代码将它重新排版对齐，其中就是要对原文件的代码去除空格以及多余的字符之类的，从而起到美化的效果，为了达到这种功能，我们定义了函数进行相关的操作-For the landscaping code, nothing is irregular layout code to re-align it, which is to remove the original file of the code spaces and extra characters and the like, and thus play a beautifying effect, in order to achieve this functionality , we define a function related operations