C#3.0 and lambdas

Diez B. Roggisch deets at nospam.web.de
Mon Sep 19 12:03:47 EDT 2005


> meanwhile, over in python-dev land:
> 
>     "Is anyone truly attached to nested tuple function parameters; 'def
>     fxn((a,b)): print a,b'?  /.../
> 
>     Would anyone really throw a huge fit if they went away?  I am willing
>     to write a PEP for their removal in 2.6 with a deprecation in 2.5 if
>     people are up for it."

I am - I think that feature is sort of an orthogonality which should be 
preserved. No doubt its not one of the most important ones - but if I 
can write

a, (b ,c) = 1, (2,3)

I'd like to write

def foo(a, (b,c)):
    ...

foo(1, (2,3))

too.

Diez



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