mirror of
https://github.com/yonaskolb/XcodeGen.git
synced 2024-09-20 17:17:33 +03:00
51 lines
1.3 KiB
Swift
51 lines
1.3 KiB
Swift
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import Foundation
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public struct Version: CustomStringConvertible, Equatable {
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public var major: UInt
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public var minor: UInt
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public var patch: UInt
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public init(_ string: String) throws {
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let components = try string.split(separator: ".").map { (componentString) -> UInt in
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guard let uint = UInt(componentString) else {
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throw SpecParsingError.invalidVersion(string)
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}
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return uint
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}
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major = components[0]
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minor = (components.count >= 2) ? components[1] : 0
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patch = (components.count == 3) ? components[2] : 0
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}
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public init(_ double: Double) throws {
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try self.init(String(double))
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}
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public init(major: UInt, minor: UInt? = 0, patch: UInt? = 0) {
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self.major = major
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self.minor = minor ?? 0
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self.patch = patch ?? 0
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}
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public var string: String {
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return "\(major).\(minor).\(patch)"
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}
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public var description: String {
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return string
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}
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public func bumpingMajor() -> Version {
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return Version(major: major + 1, minor: 0, patch: 0)
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}
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public func bumpingMinor() -> Version {
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return Version(major: major, minor: minor + 1, patch: 0)
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}
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public func bumpingPatch() -> Version {
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return Version(major: major, minor: minor, patch: patch + 1)
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}
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}
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