相关疑难解决方法(0)

我想v-model在组件上添加 a 但收到此警告：

[Vue warn]: Component emitted event "input" but it is neither declared in the emits option nor as an "onInput" prop.

这是我的代码：

[Vue warn]: Component emitted event "input" but it is neither declared in the emits option nor as an "onInput" prop.

// Parent.vue
<template>
  <h2>V-Model Parent</h2>
  <Child v-model="name" label="Name" />
  <p>{{ name }}</p>
</template>

<script setup>
import { ref } from 'vue'
import Child from './Child.vue'

const name = ref('')
</script>

我试图重现本教程，但我被困住了，不知道我错过了什么。

{{ …