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fix: add array examples

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Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>
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Dr. Carsten Leue
2023-08-11 22:31:36 +02:00
parent 0064ac1c75
commit ee4e936183
7 changed files with 254 additions and 0 deletions
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9
array/generic/sort.go
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@@ -45,3 +45,12 @@ func SortByKey[GA ~[]T, K, T any](ord O.Ord[K], f func(T) K) func(ma GA) GA {
return cpy
}
}
// SortBy implements a stable sort on the array given the provided ordering
func SortBy[GA ~[]T, GO ~[]O.Ord[T], T any](ord GO) func(ma GA) GA {
return F.Pipe2(
ord,
Fold[GO](O.Monoid[T]()),
Sort[GA, T],
)
}