[SOLVED] Assign same action on two different buttons on Webpage using Javascript

Question

Can anyone help to merge this two functions or set same action on two different buttons.

closeInputBtn[0].onclick = () => {
alert()
}
closeInputBtn[1].onclick = () => {
alert()
}

Answer 1

closeInputBtn.forEach( btn => {

btn.onclick = () => alert()

})

Answer 2

const click = () => {}

btn1.onclick = click;

btn2.onclick = click;