[Python-ideas] Generators' and iterators' __add__ method
Greg Ewing
greg.ewing at canterbury.ac.nz
Thu Feb 16 02:46:23 CET 2012
On 16/02/12 05:20, Yuval Greenfield wrote:
> Wouldn't it be nice to add generators and iterators like we can do with lists?
>
> for item in f() + g():
> print(item)
No. Then every iterator would be expected to implement __add__,
including all the ones already written.
It would also clash with existing meanings of __add__ on some
types, such as NumPy arrays.
--
Greg
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