Identify foreign language characters

Hi, was wondering if anyone knew how to use KM to identify if my variable contains foreign language characters? Anything that would be non-standard on a US keyboard such as ñ or ä or any Japanese, Mandarin, Hebrew, Arabic etc.

Copy some text to the clipboard (⌘C) and run this macro. If there's anything that's not ASCII (like accented characters), you'll see a notification. Otherwise nothing.

Test for ASCII Macro

Test for ASCII.kmmacros (2.5 KB)

Keyboard Maestro Export