store cookies in angular code example

Example 1: angular this web site use cookie example

<!-- put this code in youre index page -->
<link rel="stylesheet" type="text/css" href="//cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.css" />
<script src="//cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.js"></script>
<!--and this is for your app.component file -->
let cc = window as any;
       cc.cookieconsent.initialise({
         palette: {
           popup: {
             background: "#164969"
           },
           button: {
             background: "#ffe000",
             text: "#164969"
           }
         },
         theme: "classic",
         content: {
           message: this.cookieMessage,
           dismiss: this.cookieDismiss,
           link: this.cookieLinkText,
           href: environment.Frontend + "/dataprivacy" 
         }
       });

Example 2: angular 8 remove cookies

window.onbeforeunload = function (e) {
  deleteAllCookies();
}

function deleteAllCookies() {
    var cookies = document.cookie.split(";");

    for (var i = 0; i < cookies.length; i++) {
        var cookie = cookies[i];
        var eqPos = cookie.indexOf("=");
        var name = eqPos > -1 ? cookie.substr(0, eqPos) : cookie;
        document.cookie = name + "=;expires=Thu, 01 Jan 1970 00:00:00 GMT";
    }
}