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by mrkeen 2192 days ago
> without these language features I don't see how the Result<T> approach is better.

That's the point! I want language features!

I don't want to wait 6 years for the designers to bake some new operator into the language. I want rich enough expression so that if '?.' is missing I just throw it in as a one-liner.

Generics is one such source of richness.