On Fri, Sep 14, 2018 at 10:11 PM ToddAndMargo <[email protected]> wrote:
>
> On 09/14/2018 07:34 PM, Brad Gilbert wrote:
> > $x ~~ s/ <:Cc>+ $ //;
>
> What exactly is <:Cc> again?
< and > inside of a regular expression is for advanced features
If the first character is : then it knows to look for Unicode properties
One of those properties is GeneralCategory.
The General Category for the weird characters is Cc
( I think it is Control, common )
So this works
/ <:GeneralCategory<Cc>> /
As a shortcut, you can leave off the "GeneralCategory" portion
/ <:Cc> /
