Re: Function decorators

[Laszlo Nagy]

Aigars Aigars wrote:

Good day all,
>
I am learning Python and came up to decorators.
>
The question is: Why does function FoodList return value None?
>
The code in attachment.
>
>
Thank you,
Aigars
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First of all, you should always inherit from "object" whenever it is
possible.


Then the answer: you did not return the result.

Instead of

self.func(*args , **kwargs)

use this:


return self.func(*args , **kwargs)

Corrected example attached.

Best,

Laszlo