mauke

So you're writing an IRC script for irssi and you want to strip formatting codes (including colors, bold, underline, etc) from some variable. This is possible with s///, and google will show many (usually not very readable) examples.

But there's an easier way: irssi has an undocumented function called Irssi::strip_codes that does all the work for you. And since irssi exports all functions into your script's namespace unconditionally, you don't even need to type the Irssi:: part:

my $clean = strip_codes($dirrrty);

This will remove so-called “mIRC colors”, irssi's internal formatting codes, and ANSI color sequences.