無法將模塊'fireBaseDatabase'加載爲'FirebaseDatabase'

所以我是Firebase的新手，我正在關注如何將您的Swift應用連接到Firebase的這個傢伙教程，這對他來說完全沒問題。但是當我嘗試導入'FirebaseDatabase'時，它給了我這個錯誤;無法將模塊'fireBaseDatabase'加載爲'FirebaseDatabase'

無法加載模塊「fireBaseDatabase」爲「FirebaseDatabase

我想知道我怎麼能解決這個問題。謝謝。

這是我的podfile;

# Uncomment the next line to define a global platform for your project 
# platform :ios, '9.0' 

target 'FIRBaseQuickStart' do 
    # Comment the next line if you're not using Swift and don't want to use dynamic frameworks 
    use_frameworks! 

    # Pods for FIRBaseQuickStart 

    pod ‘Firebase’ 
    pod ‘Firebase/Database’ 

end

現在它說「線程1：信號SIGABRT」，當我嘗試運行該應用程序。

import UIKit 
import Firebase 

@UIApplicationMain 
class AppDelegate: UIResponder, UIApplicationDelegate { 

    var window: UIWindow? 


    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool { 

     FirebaseApp.configure() 

     return true 
    } 

    func applicationWillResignActive(_ application: UIApplication) { 
     // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state. 
     // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game. 
    } 

    func applicationDidEnterBackground(_ application: UIApplication) { 
     // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later. 
     // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits. 
    } 

    func applicationWillEnterForeground(_ application: UIApplication) { 
     // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background. 
    } 

    func applicationDidBecomeActive(_ application: UIApplication) { 
     // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface. 
    } 

    func applicationWillTerminate(_ application: UIApplication) { 
     // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:. 
    } 


}

它給我在類聲明行上的錯誤。這太令人沮喪了。

來源

2017-06-13 Ege Kaan Gürkan

你能否更新你的問題以包含與此相關的代碼？你是否說過你想在類的頂部編寫'import FirebaseDatabase'？我想幫忙，但我不完全確定你的意思。 –

您是否創建瞭解決方案？ –

如果您使用的是最新的（4.0）版本Firebase，您只需要使用import Firebase，正如我從文檔中瞭解的那樣。

而對於數據庫裁判：

var ref: DatabaseReference! 

ref = Database.database().reference()

你可以找到它here

試試吧。希望能幫助到你。

來源

2017-06-14 05:14:49

這沒有幫助。 XCode也不會完成「數據庫」或「FIRDatabase」，但它會識別「Firebaseapp.configure（）」並自動完成。另外，當我嘗試導入諸如「Firebase」方法之類的內容時，自動完成功能會將它們以紅線劃掉。 –

@EgeKaanGürkan這是個愚蠢的問題，但是。你有沒有建立你的項目（幾乎有錯誤）？它從POD開始構建。只有在它之後，你才能使用它們。 –

@EgeKaanGürkan，你可以提供你的podfile嗎？ –

事實證明，這是因爲項目名稱。我把它當作'fireBaseDatabase'，結果使事情變得複雜。我用另一個名字創建了另一個項目，現在很好！

來源

2017-07-05 19:17:49

無法將模塊'fireBaseDatabase'加載爲'FirebaseDatabase'

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