Robert Vanden Eynde wrote:
One could see :
print(y with y = x+1)
As a shortcut for :
print(next(y for y in [ x+1 ]))
Or more straightforwardly,
print((lambda y: y)(x + 1))
This is how the semantics of let-type constructs is
often defined in lambda-calculus-inspired languages
such as Scheme and Haskell, and it suggests a
viable implementation strategy.
--
Greg
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