On Thu, Aug 29, 2019 at 10:07 PM Philippe Prados <philippe.pra...@gmail.com>
wrote:

> ... and, runtime type checking (like
> https://github.com/agronholm/typeguard) must have a synthetised Union[]
> in __annotations__.
>
>
>
Runtime type checking tools can parse "str | int" too.
No need to implement runtime behavior for `str | int`.

Regards,

-- 
Inada Naoki  <songofaca...@gmail.com>
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