javascript - Nuxt js 检查端点是否存在

Question

如何检查nuxt js中是否存在端点？例如这个网址：https ://www.google.com/favicon.ico

async asyncData({ app, params, env, error, store }) {
      var _icon = "https://www.google.com/favicon.ico";
      try {
         var result = await app.$axios(_icon);
      } catch (error) {
        console.log(error)
      }

}


  [1]: https://i.stack.imgur.com/7RT5K.png

标签： javascriptvue.jsnuxt.js

Answer 1

使用“$axios”时忘记了“$get”

async asyncData({ app, params, env, error, store }) {
      var _icon = "https://www.google.com/favicon.ico";
      try {
         var result = await app.$axios.$get(_icon);
      } catch (error) {
        console.log(error)
      }

}