axios配置允许跨域

import axios from 'axios';

    axios.defaults.withCredentials=true
    axios.defaults.crossDomain=true
    axios.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded'
    // 正式环境接口转向
    // axios.defaults.baseURL = '//aaa.eos.dev.enbrands.com';
    // axios.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded';
    // axios.defaults.headers.get['Content-Type'] = 'application/x-www-form-urlencoded';