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So much snark. Error handling is something Rust does really well. Having used exception languages quite a bit I much prefer the forced handled return values.

So much snark. Error handling is something Rust does really well. Having used exception languages quite a bit I much prefer the forced handled return values. Exceptions don't map well to the type of handling patterns like and_then(...), or_else(...) and the like which I find much more ergonomic and clean.

valarauca1 10y ago
Exceptions can also be a pain to deal with in lazy Iterators. Either every lambda needs to be a try statement, or you need state.
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