1078
92%

Ran 05 Sep 2025 12:47PM UTC

Jobs 1

Files 243

Run time 1min

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Committed 05 Sep 2025 12:46PM UTC coverage: 89.512% (-0.003%) from 89.515%

Build # 1078

Build Type

push

github

Committed by

bobzhang

Commit Message

deprecate: `Result::fold`

`Result::fold` is inconsistent with other `fold` function such as
`Array::fold` and `Iter::fold`.

```moonbit
pub fn[T, E, V] fold(self : Result[T, E], ok : (T) -> V, err : (E) -> V) -> V
```

here is corrected MoonBit version

```moonbit
fn [A,E,B] Result::fold_(self : Result[A,E], init~ : B, f : (B,A) -> B) -> B {
  match self {
    Ok(value) => f(init, value)
    Err(_) => init
  }
}
```

Haskell `Either` instance of `Foldable` is similar to this.

here is an example usage for `Either` foldl in Haskell

```haskell
foldl (\acc x -> acc + x) 10 (Right 5)
-- Result: 15
```

Run Details

8799 of 9830 relevant lines covered (89.51%)

218673.28 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	1078.1	05 Sep 2025 12:47PM UTC	244	89.54	GitHub Action Run

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