[Python-ideas] Why is design-by-contracts not widely adopted?

[Robert Collins]

On 27 September 2018 at 11:50, Chris Angelico <rosuav at gmail.com> wrote:

> Okay, but what is the contract that's being violated when you use
> data= ? How would you define the contract that this would track?
> That's what I'm asking.

I don't know :). From a modelling perspective the correctness of the
behaviour here depends on state in the server :/.

-Rob