[Python-Dev] New syntax for 'dynamic' attribute access
Giovanni Bajo
rasky at develer.com
Tue Feb 13 11:52:42 CET 2007
On 13/02/2007 5.33, Maric Michaud wrote:
> I really dislikes the .[ or .( or .{ operators.
> Just on my mail editor the two expressions
>
> a.[b]
>
> and
>
> a,[b]
>
> are quite hard to differentiate while completely unrelated.
I'll propose a new color for this bikeshed:
a.[[b]]
handlers = chain.get(kind, ())
for handler in handlers:
func = handler.[[meth_name]]
result = func(*args)
if result is not None:
return result
Little heavy on the eye, but it seems that it's exactly what people want and
can't find in the .[] syntax.
--
Giovanni Bajo
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