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https://github.com/yonaskolb/XcodeGen.git
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Yonas Kolb
a2c41917e5
* failing createIntermediateDirectories test * refactor sources * add reference generator tests
39 lines
1.0 KiB
Swift
39 lines
1.0 KiB
Swift
//
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// ReferenceGenerator.swift
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// XcodeGenKit
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//
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// Created by Yonas Kolb on 11/11/17.
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//
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import Foundation
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import xcproj
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public class ReferenceGenerator {
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private var references: Set<String> = []
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public init() {
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}
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public func generate<T: PBXObject>(_ element: T.Type, _ id: String) -> String {
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var uuid: String = ""
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var counter: UInt = 0
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let className: String = String(describing: T.self)
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.replacingOccurrences(of: "PBX", with: "")
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.replacingOccurrences(of: "XC", with: "")
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let classAcronym = String(className.filter { String($0).lowercased() != String($0) })
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let stringID = String(abs(id.hashValue).description.prefix(10 - classAcronym.count))
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repeat {
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counter += 1
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uuid = "\(classAcronym)\(stringID)\(String(format: "%02d", counter))"
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} while (references.contains(uuid))
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references.insert(uuid)
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return uuid
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}
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public func clear() {
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references.removeAll()
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}
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}
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