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cipolleschi/optionSet1.swift Secret

Created December 22, 2020 08:30
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optionSet1.swift
struct ShippingOptions: OptionSet {
let rawValue: Int
static let nextDay = ShippingOptions(rawValue: 1 << 0)
static let secondDay = ShippingOptions(rawValue: 1 << 1)
static let priority = ShippingOptions(rawValue: 1 << 2)
static let standard = ShippingOptions(rawValue: 1 << 3)
static let express: ShippingOptions = [.nextDay, .secondDay]
static let all: ShippingOptions = [.express, .priority, .standard]
}
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