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rm unused helpers
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2c14e39864
commit
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1 changed files with 0 additions and 26 deletions
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@ -7,29 +7,3 @@ func mapArray[A any, B any](coll []A, mapper func(i A, index uint64) B) []B {
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}
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return out
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}
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func filterArray[A any](coll []A, criteria func(i A) bool) []A {
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out := []A{}
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for _, item := range coll {
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if criteria(item) {
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out = append(out, item)
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}
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}
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return out
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}
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func reduceArray[A any, B any](coll []A, processor func(accum B, next A) B, initialState B) B {
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val := initialState
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for _, item := range coll {
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val = processor(val, item)
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}
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return val
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}
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func flattenArrays[A any](coll [][]A) []A {
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out := []A{}
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for _, arr := range coll {
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out = append(out, arr...)
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}
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return out
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}
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