Created
September 1, 2019 13:34
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A similar code to Haskell's `sequence`.
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| fn main() { | |
| let v: Result<Vec<i32>, _> = "1 2 3".split(" ").map(|w| w.parse()).collect(); | |
| println!("{:?}", v); // => Ok([1, 2, 3]) | |
| } |
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