The None branch of each level of a nested Optional has a different meaning. | Hacker News

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		dragonwriter 6 days ago \| parent \| context \| favorite \| on: Traps to Developers The None branch of each level of a nested Optional has a different meaning.

charcircuit 6 days ago [–]

But typically it boils down to either you have the data or you don't. It's a subtle difference which I argue you can live without.

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