节点情况下的Typescript IOC [英] Typescript IOC in case of node

问题描述

我想知道您将如何使用Typescript IOC专门用于节点的应用程序.

I am wondering how would you use typescript IOC specifically node app.

对于外部模块基于基础的体系结构，该应用中没有任何类.纯粹的模块，因为我的应用严重依赖于node_modules.

In case of external module-based architecture there is no any classes in the app. Just pure modules because my app heavily depends on node_modules.

在这种情况下如何集成IOC解决方案?有什么想法吗?

How would I integrate IOC solution in such case? Any thoughts?

这是我要使用IOC的具体情况:

Here is my specific case I want to use IOC for:

我有猫鼬模型:

interface IStuffModel extends IStuff, mongoose.Document { }   

var Stuff= mongoose.model<IStuffModel>('Stuff', Schemas.stuffSchema);

export = Stuff;

和相关的假类:

export class Stuff implements IStuff { 
 //do stuff
}

推荐答案

在这种情况下如何整合IOC解决方案

How would I integrate IOC solution in such case

这是我推荐的一个非常受欢迎的库: https://github.com/inversify/InversifyJS

Here is a very popular library that I recommend : https://github.com/inversify/InversifyJS

使用外部模块根本不会更改代码.代替

Using external modules doesn't change the code at all. Instead of

kernel.bind(new TypeBinding<FooBarInterface>("FooBarInterface", FooBar));

生产

您只有

import {ProdFooBar} from "./prodFooBar";
kernel.bind(new TypeBinding<FooBarInterface>("FooBarInterface", ProdFooBar));

测试

import {MockFooBar} from "./mockFooBar";
kernel.bind(new TypeBinding<FooBarInterface>("FooBarInterface", MockFooBar));

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