Again, I'll create a new filter type, pass in the regular expression closure named rfilter and execute some asserts to ensure that everything is peachy. All of this is shown in Listing 3.

这次我还是要创建一个新的filter类型，向正则表达式传递一个名为rfilter的闭包，并执行一些assert，以确保每件事都正常。

youdao

Again, I'll create a new filter type, pass in the regular expression closure named rfilter and execute some asserts to ensure that everything is peachy. All of this is shown in Listing 3.

这次我还是要创建一个新的filter类型，向正则表达式传递一个名为rfilter的闭包，并执行一些assert，以确保每件事都正常。

youdao