javascript - 类 'View' 错误地扩展了基类 'Backbone.View'

Question

此错误/警告出现在我尝试从 Backbone.View 扩展的每个文件中。编译器仍然运行并且 JavaScript 按预期工作。即使使用空类，它也会引发相同的错误:

/// <reference path="references/backbone.d.ts" />

module Test {
  export class View extends Backbone.View<Model> {

  }
}

我使用的引用文件是 Boris Yankov 的 DefinitelyTyped 中的最新文件。图书馆。 View 类定义为:

class View <TModel extends Model> extends Events {

  /**
   * Do not use, prefer TypeScript's extend functionality.
   **/
  private static extend(properties: any, classProperties?: any): any;

  constructor(options?: ViewOptions<TModel>);
  initialize(options?: ViewOptions<TModel>): void;

  /**
   * Events hash or a method returning the events hash that maps events/selectors to methods on your View.
   * For assigning events as object hash, do it like this: this.events = <any>{ "event:selector": callback, ... };
   * That works only if you set it in the constructor or the initialize method.
   **/
  events(): any;

  $(selector: string): JQuery;
  model: TModel;
  collection: Collection<TModel>;
  //template: (json, options?) => string;
  setElement(element: HTMLElement, delegate?: boolean): View<TModel>;
  setElement(element: JQuery, delegate?: boolean): View<TModel>;
  id: string;
  cid: string;
  className: string;
  tagName: string;

  el: any;
  $el: JQuery;
  setElement(element: any): View<TModel>;
  attributes: any;
  $(selector: any): JQuery;
  render(): View<TModel>;
  remove(): View<TModel>;
  make(tagName: any, attributes?: any, content?: any): any;
  delegateEvents(events?: any): any;
  undelegateEvents(): any;

  _ensureElement(): void;
}

如果编译器更详细一点并告诉我如何我错误地扩展了类，那将会有所帮助。是否有任何强制扩展 Backbone.View 类并防止此神秘警告出现在我拥有的每个 View 上？

或者，我至少可以抑制警告吗？如果我多次扩展这个 View 类，那么在编译时就很难找到真正的错误。

Answer 1

我使用 VS2015 创建了一个新的 typescript 项目，并在上面添加了您的代码。我没有收到错误/警告，所以我猜它是基于您的环境/工具集中的其他内容。