android - Ionic2/3 angular google maps TypeError : Object(. ..) 不是新 FitBoundsService 的函数

Question

我正在尝试从主网站实例化一个 angular-google-maps 示例:https://angular-maps.com/guides/getting-started/为应用程序做一些测试。

我使用了他们的示例代码如下:

import { Component } from '@angular/core';
        @Component({
              selector: 'page-location',
              templateUrl: 'location.html',

            })
            export class LocationPage {
              title: string = 'My first AGM project';
              lat: number = 51.678418;
              lng: number = 7.809007;
}



page-location 
{

    agm-map {
  height: 150px;
}

}



<h1>{{ title }}</h1>

<!-- this creates a google map on the page with the given lat/lng from -->
<!-- the component as the initial center of the map: -->
<agm-map style="height: 300px;" [latitude]="lat" [longitude]="lng">
  <agm-marker [latitude]="lat" [longitude]="lng"></agm-marker>
</agm-map>

最后抛出如下错误:

core.js:1449 ERROR Error: Uncaught (in promise): TypeError: Object(...) is not a function TypeError: Object(...) is not a function at new FitBoundsService (fit-bounds.js:31) at createClass (core.js:12481) at _createProviderInstance (core.js:12458) at createProviderInstance (core.js:12299) at createViewNodes (core.js:13771) at callViewAction (core.js:14218) at execComponentViewsAction (core.js:14127) at createViewNodes (core.js:13812) at createRootView (core.js:13673) at callWithDebugContext (core.js:15098) at new FitBoundsService (fit-bounds.js:31) at createClass (core.js:12481) at _createProviderInstance (core.js:12458) at createProviderInstance (core.js:12299) at createViewNodes (core.js:13771) at callViewAction (core.js:14218) at execComponentViewsAction (core.js:14127) at createViewNodes (core.js:13812) at createRootView (core.js:13673) at callWithDebugContext (core.js:15098) at c (polyfills.js:3) at Object.reject (polyfills.js:3) at OverlayPortal.NavControllerBase._fireError (nav-controller-base.js:223) at OverlayPortal.NavControllerBase._failed (nav-controller-base.js:216) at nav-controller-base.js:263 at t.invoke (polyfills.js:3) at Object.onInvoke (core.js:4760) at t.invoke (polyfills.js:3) at r.run (polyfills.js:3) at polyfills.js:3

I would appreciate your help to look for the source of this problem.

Answer 1

我添加了以下命令 npm install rxjs@6 rxjs-compat@6 --save 并且它对我来说工作正常。