16 lines
341 B
Swift
16 lines
341 B
Swift
import Foundation
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extension Array where Element == ColorGradient {
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func rotate(for index: Int) -> ColorGradient {
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if self.isEmpty {
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return ColorGradient.orangeBright
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}
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if self.count <= index {
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return self[index % self.count]
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}
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return self[index]
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}
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}
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