Javascript Ember，如何从自定义适配器继承

我有一个全局自定义适配器：

对于一种型号，还有另一种特定的：

如您所见，定义属性“namespace”和“api”时存在重复。这就是我试图从ChartsAdapter继承ApplicationAdapter的原因之一。

免责声明：我是余烬的新手，所以请带着批判的心态接受这个解释

命名CustomAdapter类：

从ChartAdapter导入它：

// app/adapters/application.js
import ActiveModelAdapter from 'active-model-adapter';

export default ActiveModelAdapter.extend({
  namespace: 'api',
  host: 'http://reportsdashboard-v2.daliaresearch.com.dev'
});

// app/adapters/chart.js
import ActiveModelAdapter from 'active-model-adapter';

export default ActiveModelAdapter.extend({
  namespace: 'api',
  host: 'http://reportsdashboard-v2.daliaresearch.com.dev',
  buildURL: function(type, id, snapshot) {
    return this.host + '/' + this.namespace + '/reports/' + snapshot.record.get('report.id') + '/charts/' + id;
  }
});

// app/adapters/application.js
import ActiveModelAdapter from 'active-model-adapter';

const ApplicationAdapter = ActiveModelAdapter.extend({
  namespace: 'api',
  host: 'http://reportsdashboard-v2.daliaresearch.com.dev'
});

export default ApplicationAdapter;

// app/adapters/chart.js
import ApplicationAdapter from './application';

export default ApplicationAdapter.extend({
  buildURL: function(type, id, snapshot) {
    return this.host + '/' + this.namespace + '/reports/' + snapshot.record.get('report.id') + '/charts/' + id;
  }
});