Re: Dictionary Views -- good examples? [was Re: Python 3 dict question]

[Gregory Ewing]

Ethan Furman wrote:

Ian Kelly wrote:

next(iter(myDict.items()))

Which is becoming less elegant.

If you're doing this sort of thing a lot you can make
a little helper function:

  def first(x):
    return next(iter(x))

then you get to say

  first(myDict.items())

--
Greg
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