Abdulla Al Kathiri wrote:
> Oh I forgot what if you want to return a set from your lambda? Maybe a lambda
> set should at least have one assignment statement to qualify it as one.
> Expressions only inside a set syntax will be just a normal set that doesn’t
> care about order as you pointed out. But a lambda set will care about the
> order just like when you do a normal multi-lines def function.
> def f(x):
> print(x)
> z = x + 3
> return z
> Is equivalent to
> (x) => {print(x), z = x + 3, z}
You can achieve this already with tuples and assignment expressions (not very
readable though):
lambda x: (print(x), z := x+3, z)[-1]
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