[Chicken-users] What use, if any, is `any?' ?

[Nick Andryshak]

Hello!

I came across this function in the official documentation recently:

http://wiki.call-cc.org/man/4/Unit%20data-structures#any

>any?
>[procedure] (any? X)
>Ignores its argument and always returns #t. This is actually useful
>sometimes.

Is it, though? Does anyone have any practical examples? And why couldn't
you just replace any usages of (any? x) with just plain #t?

Thanks,

Nick