optionally add item numbering when pretty printing a collection?

[zevaverbach]

What do you think? I have a need for this for a little CLI I'm building. I'd like to print a list of named tuples, then ask the user to specify which of them they'd like to perform an operation on via inputting one or more numbers.

I'm imagining something like

>>> from rich import pretty
>>> pretty.pprint(my_collection, enumerate=True)
[
1)   Thing1(name="hey"),
2)   Thing2(name="there"),
]