24 lines
568 B
Swift
24 lines
568 B
Swift
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public extension Array where Element : CustomStringConvertible {
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var prettifiedDescription: String {
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return "[ " + map { $0.description }.joined(separator: ", ") + " ]"
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}
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}
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public extension Array {
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func appending(_ other: Element) -> [Element] {
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var updatedArray: [Element] = self
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updatedArray.append(other)
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return updatedArray
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}
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func appending(_ other: [Element]) -> [Element] {
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var updatedArray: [Element] = self
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updatedArray.append(contentsOf: other)
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return updatedArray
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}
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}
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