AA啊？

<script>
  module.exports = {
    data: {},
    methods: {},

    init: function () {
      console.log('Initializes the internal variable, adds the function of the event');
    },
    created: function () {
      console.log('Finish data binding, triggered before compiling');
    },
    ready: function () {
      console.log('Finish compiling, triggered after Virtual DOM');
    },
    destroyed: function () {
      console.log('Called when the page is destroyed');
    }
  }
</script>