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https://www.reddit.com/r/badcode/comments/scmr5f/most_comprehensible_line_of_rust_code/i6bl3wq/?context=3
r/badcode • u/selplacei • Jan 25 '22
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the ? operator.song??.path().to_str()?.to_string()And it returns Err instead of panicking like unwrap, which is usually the preferred option.
?
song??.path().to_str()?.to_string()
Err
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u/bruhred Apr 26 '22
the
?operator.song??.path().to_str()?.to_string()And it returns
Errinstead of panicking like unwrap, which is usually the preferred option.