swift *** 作.plist文件 ，解决覆盖的问题

概述1.可以覆盖的代码 static func getIP() -> String{ let ipPath = Bundle.main.path(forResource: "ip", ofType: "plist") let ipArr = NSDictionary(contentsOfFile: ipPath!) let ip = ipArr?["ip

1.可以覆盖的代码

static func getIP() -> String{        let ipPath = Bundle.main.path(forResource: "ip",ofType: "pList")        let ipArr = NSDictionary(contentsOffile: ipPath!)        let ip = ipArr?["ip"] as! String        return ip    }    static func setIP(Ip:String){        let ipPath = Bundle.main.path(forResource: "ip",ofType: "pList")        let ipArr = NSDictionary(dictionary: ["ip":Ip])        ipArr.write(tofile: ipPath!,atomically: true)    }

2.不覆盖的代码

func getCacheNativeNSDictionary@H_404_41@(_ sjBasicID:String) -> NSDictionary?{    print("sjBasicID:\(sjBasicID)")    let ipPath = Bundle.main.path(forResource: "nativeCache",ofType: "pList")    let ipArr = NSDictionary(contentsOffile: ipPath!)    let ip = ipArr?[sjBasicID] as? NSDictionary    return ip}func setCacheNativeNSDictionary(_ sjBasicID:String,str:NSDictionary){    let ipPath = Bundle.main.path(forResource: "nativeCache",ofType: "pList")    let ipArr = NSMutableDictionary(contentsOffile: ipPath!)    ipArr?[sjBasicID] = str    ipArr?.write(tofile: ipPath!,atomically: true)}

差别 let ipArr = NSMutableDictionary(contentsOffile: ipPath!) 主要是把.pList文件路径与Dictionary关联，则不会覆盖原来的文件 总结

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