How do I create and read a value from cookie?

Question

How can I create and read a value from a cookie in JavaScript?

Answer 1

Simple way to read cookies in ES6.

function getCookies() {
    var cookies = {};
    for (let cookie of document.cookie.split('; ')) {
        let [name, value] = cookie.split("=");
        cookies[name] = decodeURIComponent(value);
    }
    console.dir(cookies);
}