I would like to know how can I handle two events with the same event type. I would like to differentiate both buttons. When I click btn1 I would like to handleEvent and call doSomething1 and when I click btn2 doSomething2.

class MyClass {
    constructor() {
        const btn1 = document.querySelector('#button1');
        const btn2 = document.querySelector('#button2');

        btn1.addEventListener('click', this);
        btn2.addEventListener('click', this);
    }

    handleEvent(e) {
        if (e.type === 'click') {
            this.doSomething1();
            this.doSomething2();
        }
    }

    doSomething1() {
        console.log('something1');
    }

    doSomething2() {
        console.log('something2');
    }
}