再匹配 meaning in Chinese

rematch

This is useful for constructing filters that must massage the data before it can be matched
这对于构造必须先对数据进行处理、再匹配该数据的过滤器很有用。
Method ; it is solely a matter of programmer convenience whether to establish rules on initialization or at a later point you can mix - and - match , as in the prior example
方法；在初始化时建立规则还是在后来建立规则，程序员觉得哪种方便就采用哪种（可以将它们进行混合再匹配，就像前面的示例那样）。