通过由ionic和angular js开发的模拟器运行代码时出现白屏

Question

我是 ios 新手，以下是在 xcode 模拟器中运行代码时的控制台日志。代码是使用 ionic 框架开发的。我也想在 ios 中提供我的应用程序。所以我将 www 文件夹替换为我现有的代码并尝试运行它然后我继续面临这个问题。请帮助我。提前致谢。

objc[7513]：PLBuildVersion 类在 /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/System/Library/PrivateFrameworks/AssetsLibraryServices.framework/AssetsLibraryServices 中实现(0x4ad644c) 和 /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/System/Library/PrivateFrameworks/PhotoLibraryServices.framework/PhotoLibraryServices (0x486eb78)。将使用两者之一。哪一个是未定义的。 2017-03-20 20:33:45.152 myProjectName[7513:246533] DiskCookieStorage 将策略从 2 更改为 0，cookie 文件：file:///Users/MyCompanyName/Library/Developer/CoreSimulator/Devices/036928E0-52A8-4B5C- 97EF-C57B1F8A2657/data/Containers/Data/Application/F54A6107-EC48-4068-A629-34E7C43D81DE/Library/Cookies/com.ionicframework.clickadel163468.binarycookies 2017-03-20 20:33:45.378 myProjectName[7513:246533] Apache Cordova 本机平台版本 4.1.1 正在启动。 2017-03-20 20:33:45.379 myProjectName[7513:246533] 多任务 -> 设备：是，应用程序：是 2017-03-20 20:33:45.680 myProjectName[7513:246533] 使用 UIWebView 2017-03-20 20:33:45.699 myProjectName[7513:246533] [CDVTimer][handleopenurl] 0.106990ms 2017-03-20 20:33:45.701 myProjectName[7513:246533] [CDVTimer][intentandnavigationfilter] 1.806021ms 2017-03-20 20:33:45.701 myProjectName[7513:246533] [CDVTimer][gesturehandler] 0.084996ms 2017-03-20 20:33:45.749 myProjectName[7513:246533] [CDVTimer][splashscreen] 47.798991ms 2017-03-20 20:33:45.768 myProjectName[7513:246533] [CDVTimer][statusbar] 17.942011ms 2017-03-20 20:33:45.769 myProjectName[7513:246533] [CDVTimer][keyboard] 0.886023ms 2017-03-20 20:33:45.769 myProjectName[7513:246533] [CDVTimer][TotalPluginStartup] 70.329010ms 2017-03-20 20:33:52.930 myProjectName[7513:246533] 由于页面加载而重置插件。 2017-03-20 20:33:54.016 myProjectName[7513:246533] 完成加载：file:///Users/MyCompanyName/Library/Developer/CoreSimulator/Devices/036928E0-52A8-4B5C-97EF-C57B1F8A2657/data/Containers /Bundle/Application/DF786069-D4D7-4350-A843-5FA0CD094A37/clickadel.app/www/index.html 2017-03-20 20:35:04.438798 myProjectName[7513:246533] [MC] systemgroup.com.apple.configurationprofiles 路径的系统组容器是 /Users/MyCompanyName/Library/Developer/CoreSimulator/Devices/036928E0-52A8-4B5C -97EF-C57B1F8A2657/data/Containers/Shared/SystemGroup/systemgroup.com.apple.configurationprofiles 2017-03-20 20:35:04.468354 myProjectName[7513:246533] [MC] 从私人有效用户设置中读取。

Answer 1

为了避免加载时出现白屏的角度元素，请在主 div 中添加 ng-cloak 标签并添加如下样式：

[ng\:cloak],[ng-cloak],.ng-cloak{display:none !important}