How to get cookies with angular ( vanilla way )

getCookies.ts

 getCookieByName(name: string) {
    let cookies: Array<string> = document.cookie.split(';');
    let cookieName = `${name}=`;
    let resCookie: string;

    for (let i = 0; i < cookies.length; i++) {
       resCookie = cookies[i].replace(/^\s+/g, '');
       if (resCookie.indexOf(cookieName) == 0) {
           return resCookie.substring(cookieName.length, resCookie.length);
       }
    }
    return '';
}
                                       
 getAllCookies() {
    let cookies: Array<string> = document.cookie.split(';');
    return cookies; // returns cookies as string array
}