Re: [Python-ideas] JavaScript-Style Object Creation in Python (using a constructor function instead of a class to create objects)

May 17, 2017


      On 17 May 2017 at 19:40, Juancarlo Añez <apalala@gmail.com> wrote:
...
On Wed, May 17, 2017 at 12:48 PM, Ivan Levkivskyi <levkivskyi@gmail.com>
wrote:
...
class Foo(NamedTuple):
    """Foo is a very important class and
    you should totally use it.
    """
    bar: int
    baz: int = 0
def grand_total(self):
        return self.bar + self.baz
Really?!
I didn't know that idiom existed.
It is enough for many use cases, and I was just about to require typing
and pathlib on my 2.7-compatible projects.
Unfortunately, this works _only_ in Python 3.6+.

--
Ivan