获取cookie 设置cookie

export const setCookie = (name, value) => {
  const Days = 30; // 此 cookie 将被保存 30 天
  const exp = new Date(); // new Date("December 31, 9998");
  exp.setTime(exp.getTime() + Days * 24 * 60 * 60 * 1000);
  document.cookie = `${name}=${escape(value)};expires=${exp.toGMTString()};path=/`; // + Config.content;
};

export const getCookie = name => {
  const search = `${name}=`; // 查询检索的值
  let returnvalue = ''; // 返回值
  if (document.cookie.length > 0) {
    let sd = document.cookie.indexOf(search);
    if (sd != -1) {
      sd += search.length;
      let end = document.cookie.indexOf(';', sd);
      if (end == -1) end = document.cookie.length;
      returnvalue = unescape(document.cookie.substring(sd, end));
    }
  }
  return returnvalue;
};