How do I implement the module pattern in ES6?

How do I implement the module pattern in ES6?

The module pattern in ES6 can be implemented using classes or IIFE (Immediately Invoked Function Expressions). Would you like an example?

Yes, please provide an example using classes.

Sure! Here's a simple example:

class Module {
    constructor() {
        this.privateVar = 'I am private';
    }
    publicMethod() {
        console.log(this.privateVar);
    }
}

const myModule = new Module();
myModule.publicMethod(); // Outputs: I am private

What if I want to add more methods?

You can simply add more methods within the class. For example:

class Module {
    constructor() {
        this.privateVar = 'I am private';
    }
    publicMethod() {
        console.log(this.privateVar);
    }
    anotherMethod() {
        console.log('This is another method.');
    }
}