如何在我们的节点项目中使用JavaScript项目？

Question

As I'm beginning to grasp the world of javascript as a client/server language (up to now it's all been C#), I would like to know how could I have an existing project as part of my own project so I can call it internally and not after it's loaded in the client.

using js-cookie project , and taken that I have:

/libs
  app.ts
/dependencies
  js-cookie.js
/dist
 app.js
gruntfile.js
server.js
package.json

I would love to do:

import * as JsCookies from './../dependencies/js-cookie.js'

export default class MyProject {

    get_cookie(name: string):string {
        return JsCookie.get(name);
    }

    set_cookie(name: string, value: string, expires?: number): void {
        if (typeof expires === "number")
            JsCookie.set(name, value, { expires: expires });
        else
            JsCookie.set(name, value);
    }

    // ...
}

in short, abstract my own project of handling cookies and use the js-cookie project for that, and let webpack minimize it and obfuscating it.

How could I achieve such thing?

Answer 1

Update:

in a terminal:

$ npm install js-cookie

Then in your code:

var Cookies = require('js-cookie');
Cookies.set(...);

Old irreleveant stuff:

As far as I can understand what you want to do, you'll have to export the class.

// your class definition
var foo = function() {
};

module.exports = foo;

Then, in your other file, just do:

var Foo = require('./../dependencies/js-cookie.js');
var bar = new Foo();
bar.get(...);
bar.set(...);

Update:

In the end, module.exports is the key to export data, functions, classes through node.