Now, this means that one can use a Proc object in a case-statement; it will get the case-argument as parameter.

现在，这意味着可以在case语句中使用Proc对象了；可以将case参数作为Proc的参数。

youdao

Now, this means that one can use a Proc object in a case-statement; it will get the case-argument as parameter.

现在，这意味着可以在case语句中使用Proc对象了；可以将case参数作为Proc的参数。

youdao