Added 'unique append' function, to ensure that elements in slice are unique
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12
misc.go
12
misc.go
@@ -1,6 +1,7 @@
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package main
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import (
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"slices"
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"unicode"
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)
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@@ -13,3 +14,14 @@ func assert(cond bool) {
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panic("Assertion Failed")
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}
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}
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// Ensure that the given elements are only appended to the given slice if they
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// don't already exist.
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func unique_append[T comparable](slc []T, items ...T) []T {
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for _, item := range items {
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if !slices.Contains(slc, item) {
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slc = append(slc, item)
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}
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}
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return slc
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}
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