24 lines
406 B
Go
24 lines
406 B
Go
package slices
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import "git.tordarus.net/tordarus/gmath"
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func Reduce[T, A any](slice []T, reducer Reducer[A, T]) A {
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res := new(A)
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Each(slice, func(v T) {
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*res = reducer(*res, v)
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})
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return *res
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}
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func SumReducer[N gmath.Number](a, b N) N {
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return a + b
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}
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func MinReducer[N gmath.Number](a, b N) N {
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return gmath.Min(a, b)
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}
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func MaxReducer[N gmath.Number](a, b N) N {
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return gmath.Max(a, b)
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}
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