The DOM
Selecting Elements
| Method | Returns |
|---|---|
document.querySelector(css) | The first element matching a CSS selector |
document.querySelectorAll(css) | All matching elements (a NodeList) |
document.getElementById(id) | The element with that id |
const title = document.querySelector("h1");
const firstCard = document.querySelector(".card");
const allButtons = document.querySelectorAll("button");
const form = document.getElementById("signup");
allButtons.forEach((btn) => console.log(btn.textContent));