[nagnatron]

Didn't check the code out but it looks like p is something like:

    obj.tap { |x| puts x }

[djacobs]

That's the base case. It takes arguments, too, and if you give it a block, it prints out the result of the block called in the receiver's scope.

[manveru]

Why `p` though? That's a method on Kernel already and does puts(args.inspect)

[nagnatron]

Cool, looks like a useful library.