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21 lines
352 B
Go
21 lines
352 B
Go
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package eval
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// Some generic utils that should appear in the standard library soon.
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func mapKeys[K comparable, V any](m map[K]V) []K {
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ks := make([]K, 0, len(m))
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for k := range m {
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ks = append(ks, k)
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}
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return ks
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}
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func sliceContains[T comparable](xs []T, y T) bool {
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for _, x := range xs {
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if x == y {
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return true
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}
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}
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return false
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}
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