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Dependency injection (#81)

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* fix: checkin

Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>

* fix: add initial DI implementation

Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>

* fix: add multi provider

Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>

* fix: simplify DI implementation

Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>

* fix: simplify provider

Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>

* fix: add Switch to function package

Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>

* fix: add DI

Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>

---------

Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>
Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>
This commit is contained in:
Carsten Leue
2023-11-25 16:56:39 +01:00
committed by GitHub
parent 56860425c4
commit 211340952b
23 changed files with 1423 additions and 8 deletions
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9
internal/array/array.go
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@@ -106,6 +106,15 @@ func MonadMap[GA ~[]A, GB ~[]B, A, B any](as GA, f func(a A) B) GB {
return bs
}
func MonadMapWithIndex[GA ~[]A, GB ~[]B, A, B any](as GA, f func(idx int, a A) B) GB {
count := len(as)
bs := make(GB, count)
for i := count - 1; i >= 0; i-- {
bs[i] = f(i, as[i])
}
return bs
}
func ConstNil[GA ~[]A, A any]() GA {
return (GA)(nil)
}