axios設(shè)置了全局?jǐn)r截器后，想登錄請(qǐng)求取消攔截器，看了文檔不會(huì)用

文檔是這樣

var myInterceptor = axios.interceptors.request.use(function () {/*...*/});
axios.interceptors.request.eject(myInterceptor);

我這樣配的Vue.prototype.$http = axios
在login.vue里所以這樣寫對(duì)嗎

var myInterceptor = this.$http.interceptors.request.use(function () {/*...*/});
this.$http.interceptors.request.eject(myInterceptor);

然后請(qǐng)求放到哪里，function嗎？