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Why I Prefer Exceptions to Error Values
(cedardb.com)
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this post was submitted on 13 Sep 2024
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Programming
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I don't know the answer to your question, but I think that what is needed is just a bit of syntactic sugar, e.g. Rust has
?for returning compatible errors without looking into them. That seems to be powered byTrytrait, that may be a monad, but I am not fluent enough to check if it formally is.