Operation on Inter-Tuple types

[bearophile]

monarch_dodra:

> What other operations are you thinking about? Maybe a generic 
> opDispatch?

There are various possible operations. But thinking better on the 
topic, the most common operations I like to do on tuples are 
things like unpacking them with a nice syntax, using them in a 
switch(tuple1) statement, and sometimes using a transversal on an 
array of tuples (this means collecting a field of all tuples of 
an array). All three things have already bugzilla ERs.

Bye,
bearophile