我希望接收父组件绑定到子组件的所有 prop ，而不在props:[]中提及，因为我不知道将绑定哪些 prop 。
父组件

<template>
  <div id="parentComponent">
    <child-component v-bind="anyPropsToPass"></child-component>
  </div>
</template>

<script>
  import ChildComponent from './components/child-component/child-component'

  export default {
    name: 'app',
    components: {
      ChildComponent
    },
    data () {
      return {
        anyPropsToPass: {
          name: 'John',
          last_name: 'Doe',
          age: '29',
        }
      }
    }
  }
</script>

子组件

<template>
  <div>
    <p>I am {{name}} {{last_name}} and i am {{age}} old</p>
    <another-child v-bind="$props"></another-child> <!-- another child here and we pass all props -->
  </div>
</template>

<script>
  import AnotherChild from "../another-child/another-child";
  export default {
    components: {AnotherChild},
    props: [],   // I know if I mentioned props here I can receive but it's unknown, I 
                 //just want to pass it down until it received in right component to use  
    created() {
       console.log("Props", this.$props); 
       // Gets null
       // Expected : anyPropsToPass Object
    }
  }
</script>

如果在子元素的 prop 中提到了 prop ，那么它就起作用了，但是应该有一些方法来知道哪些是从父元素传递或绑定的 prop ，即使我们对子元素不感兴趣。
例如：工作正常!
子组件

<template>
  <div>
    <p>I am {{name}} {{last_name}} and i am {{age}} old</p>
    <another-child v-bind="$props"></another-child>
  </div>
</template>

<script>
  import AnotherChild from "../another-child/another-child";
  export default {
    components: {AnotherChild},
    props: ['name', 'last_name'],    
    created() {
       console.log("Props", this.$props); 
       // Gets expected props here
    }
  }
</script>