如何使用axios从网站获取数据？

Question

我正在尝试从旅行站点检索所有可用目的地的列表，然后使用它执行某些任务。我需要使用axios，我通过npm安装了它，然后在index.html中做到了：

 <script>
    var App = App || {};
    App.THEME_URL = "http://staging.earthviaggi- 
    stage.com/themes/custom/earthviaggi";
    App.IMGS_URL = "http://staging.earthviaggi-stage.com/themes/custom/earthviaggi/assets/imgs";
    App.ASSETS_URL = "http://staging.earthviaggi- stage.com/themes/custom/earthviaggi/assets";
    App.BASE_URL = "http://staging.earthviaggi-stage.com";
    App.BASE_URL_LANG = "http://staging.earthviaggi-stage.com";
    App.BASE_URL_CONTACTS = "http://staging.earthviaggi-stage.com/api/contact";
    App.APP_ROOT = "/it";
    App.CURRENT_ALIAS = "/earth-viaggi-tour-operator";
    App.ASSETS_IMGS_URL = "http://staging.earthviaggi-stage.com/themes/custom/earthviaggi/assets/imgs";
    App.LANG = "it";
    App.MAIN_NAV_STATUS = "";
    App.PAGE_ID = "home";
</script>

在我的 JS 文件中，我这样做：

import axios from 'axios';
export default {
  async get() {
    try {
      const results = await axios.get(
        `${App.BASE_URL_LANG}/api/game/destinations`
      );
      console.log(results);
      return results;
    } catch (error) {
      console.log(error);
      return null;
    }
  }
};

我没有得到任何回报。

我想念什么？我以前从未使用过axios。