Spencer Janssen writes:

On Mon, Feb 09, 2009 at 12:29:12PM -0700, Justin Bogner wrote:

...

Mon Feb 9 12:27:18 MST 2009 Justin Bogner * add a regular expression matching manageHook

It doesn't seem worthwhile to add another dependency to xmonad just for regular expressions. Shouldn't is{Infix,Prefix,Suffix}Of suffice?

Should be, regular expressions are probably excessive for the general case. Somebody had asked how to do it on #xmonad, so I put it up here. We probably don't need to install it, but maybe it should go on the wiki somewhere.