如何将自定义nativescript-Vue组件传递给自定义子组件

<template>
  <StackLayout>
    <Label :text="message" />
    <CustomChildComponent :customProp="customProp" />
  </StackLayout>
</template>

<script>
import CustomChildComponent from './CustomChildComponent.vue';

export default {
  components: {
    CustomChildComponent
  },
  data() {
    return {
      message: 'Hello',
      customProp: 'Custom Prop Value'
    };
  }
};
</script>

<template>
  <StackLayout>
    <Label :text="customProp" />
  </StackLayout>
</template>

<script>
export default {
  props: ['customProp']
};
</script>