Raymond Hettinger:
> One of the reasons for the
> rejection was that the small benefit of a literal notion was more than
> offset by the attendant need for syntactical atrocities like those
> listed above.
{:} for empty dict and {} for empty set don't look too much atrocious
to me.
Note: the language Fortress, that in graphic modality uses unicode for
its sources, has many collection literals (6 or more, you can see 3 of
them at page 21):
http://research.sun.com/projects/plrg/PLDITutorialSlides9Jun2006.pdf
Bye,
bearophile
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