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bennokress/Equatable.swift

Last active January 12, 2018 19:59
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Extensions for Swift's Equatable Protocol
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Equatable.swift
extension Equatable {
// Usage: 3.isAny(of: 0, 1, 2, 3) // true
func isAny(of candidates: Self...) -> Bool {
return candidates.contains(self)
}
}
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