第一种方式：js-cookies yarnaddjs-cookie importCookiesfrom'js-cookie'; //引入cookie //设置cookie Cookies.set(key,val); //获取cookie Cookies.get(key); //移除cookie Cookies.remove(key); 第一种方式：vue-cookies yarnaddvue-cookies importcookiesfrom'vue-cookies' //引入cookie //设置cookie cookies.set("account","xxx...