如何通过分接的事件处理程序传递绑定属性？

<template>
  <div>
    <child-component v-on:custom-event="handleEvent" :parent-property="parentProperty"></child-component>
  </div>
</template>

<script>
export default {
  data() {
    return {
      parentProperty: 'Hello World'
    }
  },
  methods: {
    handleEvent(childProperty) {
      console.log(childProperty); // 输出子组件传递的属性值
    }
  }
}
</script>

<template>
  <div>
    <button @click="triggerEvent">触发事件</button>
  </div>
</template>

<script>
export default {
  methods: {
    triggerEvent() {
      this.$emit('custom-event', this.parentProperty);
    }
  },
  props: {
    parentProperty: {
      type: String,
      required: true
    }
  }
}
</script>