Difficult, probably not. Verbose and clunky and needs a web search to do, yes. I'm guessing it's analogous to Java's Regex. Like, yes, they're there and do as

Difficult, probably not. Verbose and clunky and needs a web search to do, yes. I'm guessing it's analogous to Java's Regex. Like, yes, they're there and do as much as any other language, but lord it's a PITA.