添加到现有 class 的内容的 TypeScript 类型？

Question

我正在尝试为 Backbone-Nested-Models 打字，为现有 Backbone.Model:

添加功能

/// <reference path="../backbone/backbone.d.ts" />
declare module Backbone {
    class Events {
    }

    class ModelBase extends Events {
    }

    class Model extends ModelBase {
        setRelation(attr, val, options):any;
        set(key, val, options):any;
        toJSON(options):any;
        clone(options):any;
        resetRelations(options):any;
        reset(model,options):any;
    }
}

declare module "backbone-nested-models" {
}

但它告诉我那些类已经存在。

我是否被迫将这些功能添加到我自己的 Backbone 类型中？

Answer 1

Am I forced to add these functions to my Backbone typings themselves?

目前是。

请看这个问题：https://github.com/Microsoft/TypeScript/issues/819#issuecomment-108656463

添加到现有 class 的内容的 TypeScript 类型？

TypeScript typings for something that adds to an existing class?

javascript

backbone.js

typescript