target.addEventListener(type, listener[, options]);
.addEventListener
.removeEventListener
const subtitles = document.querySelectorAll('h2');
subtitles.forEach(h2 => h2.addEventListener('click', e => {
console.log(e);
console.log(e.target);
}));
const authors = document.querySelectorAll('#fantasy .author');
const complaints = ['Ouch!', 'HEY!', 'Mamá cortaste toda la loz!',
'SACÁ LA MANO DE AHI CARAJO!'];
const getRandomFrom = arr => arr[Math.floor(Math.random() * arr.length)];
authors.forEach(author => author.addEventListener('click', () => {
console.log(getRandomFrom(complaints))
}));