vault-frontend/src/utils/dom/cookie.ts

export const setCookie = (name: string, value: string, days: number) => {
  let expires;

  if (days) {
    const date = new Date();
    date.setTime(date.getTime() + days * 24 * 60 * 60 * 1000);
    expires = '; expires=' + date.toISOString();
  } else {
    expires = '';
  }

  document.cookie = name + '=' + value + expires + '; path=/';
};