What about 'otherwise'?

x = a otherwise b

On September 29, 2015 6:57:39 PM CDT, Andrew Barnert via Python-ideas <python-ideas@python.org> wrote:

LOn Sep 29, 2015, at 16:27, Greg Ewing <greg.ewing@canterbury.ac.nz> wrote:
 
 Emile van Sebille wrote:
 
 x = foo nor 'foo was None'
 
 Cute, but unfortunately it conflicts with established
 usage of the word 'nor', which would suggest that
 a nor b == not (a or b).

Agreed. If this is going to be a keyword rather than a symbol, it really has to read like English, or at least like abbreviated English, with the right meaning--something like "foo, falling back to 'foo was None' if needed".  Something that reads like English with a completely different meaning is a bad idea.


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