我是一个快速的开发人员,对目标 c 一无所知。任何人都可以帮助我在目标 C 中转换以下代码
let newVersion = Int((userInfo.value(forKey:
"gcm.notification.version") as string).replacingOccurrences(of: ".", with: ""))
let currentVersion = Int((userDefaults.standard.value(forKey: "currentAppVersion") as string).replacingOccurrences(of: ".", with: ""))
if(newVersion > currentVersion) {
//code here
}
NSString *newVersion = [(NSString *)[notification.userInfo valueForKey:@"gcm.notification.version"] stringByReplacingOccurrencesOfString:@"." withString:@""];
NSUserDefaults *standardDefaults = [NSUserDefaults standardUserDefaults];
NSString *oldVersion = [(NSString *)[standardDefaults valueForKey:@"currentAppVersion"] stringByReplacingOccurrencesOfString:@"." withString:@""];
if ([newVersion integerValue] > [oldVersion integerValue]){
//code here
}
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