Ionic 2: Android: TypeError: Property ‘jscomp_symbol_iterator0’ of object [object Array] is not a function

Question

我正在使用集成了 Firebase 的基本 Ionic 2 应用程序。

代码在浏览器中运行良好。但是在 Android 中，我收到了这个错误。

EXCEPTION: Error in build/pages/home/home.html:17:37 browser_adapter.js:77
ORIGINAL EXCEPTION: TypeError: Property 'jscomp_symbol_iterator0' of object [object Array] is not a function browser_adapter.js:77
ORIGINAL STACKTRACE: browser_adapter.js:77
TypeError: Property 'jscomp_symbol_iterator0' of object [object Array] is not a function
at Object.areIterablesEqual (file:///android_asset/www/build/js/app.bundle.js:1718:50)
at Object.devModeEqual (file:///android_asset/www/build/js/app.bundle.js:24603:29)
at checkBinding (file:///android_asset/www/build/js/app.bundle.js:30678:33)
at DebugAppView._View_HomePage0.detectChangesInternal (HomePage.template.js:197:7)
at DebugAppView.AppView.detectChanges (file:///android_asset/www/build/js/app.bundle.js:30083:14)
at DebugAppView.detectChanges (file:///android_asset/www/build/js/app.bundle.js:30188:44)
at DebugAppView.AppView.detectViewChildrenChanges (file:///android_asset/www/build/js/app.bundle.js:30109:19)
at DebugAppView.AppView.detectChangesInternal (file:///android_asset/www/build/js/app.bundle.js:30094:14)
at DebugAppView.AppView.detectChanges (file:///android_asset/www/build/js/app.bundle.js:30083:14)
at DebugAppView.detectChanges (file:///android_asset/www/build/js/app.bundle.js:30188:44)

这是我的 home/home.html。看起来一切正常：

<ion-header>
<ion-navbar primary>

    <ion-title>SO Login</ion-title>

    <ion-buttons end>
        <button id="create" (click)='newOrder($event)'>
            <ion-icon id="cr" light name="add-circle"></ion-icon>
        </button>
    </ion-buttons>

</ion-navbar>
</ion-header>

<ion-content padding class="home">
<ion-list> // Line 17
    <button ion-item detail-none *ngFor="let order of orderList" (click)='orderSelected(order)'>
        {{order.customerName}}
    </button>
</ion-list>
</ion-content>

错误中指定的第 17 行，指的是带有标记

的行

不确定它有什么问题。请帮忙。

我的 Ionic 信息：

Your system information:

Cordova CLI: 6.1.0 (cordova-lib@undefined)
Gulp version:  CLI version 3.9.1
Gulp local:   Local version 3.9.1
Ionic Framework Version: 2.0.0-beta.10
Ionic CLI Version: 2.0.0-beta.32
Ionic App Lib Version: 2.0.0-beta.18
ios-deploy version: Not installed
ios-sim version: 5.0.6 
OS: Mac OS X El Capitan
Node Version: v4.2.6
Xcode version: Xcode 7.2 Build version 7C68

Answer 1

需要查看所有代码，但请检查加载脚本的顺序（可能 index.html）；确保您已添加

 es6-shim.min.js
 Reflect.js
 zone.js

之前 3.1.0/firebase.js

Ionic 2: Android: TypeError: Property ‘jscomp_symbol_iterator0’ of object [object Array] is not a function

Ionic 2: Android: TypeError: Property ‘jscomp_symbol_iterator0’ of object [object Array] is not a function

javascript

android

ionic2