vue3reactive清空

要在Vue 3中使用reactive清空数组，你可以使用splice方法将数组的长度设置为0。具体操作如下：

component_list.value.splice(0, component_list.value.length);

这将从索引0开始删除所有元素，从而清空数组。<span class="em">1</span>
#### 引用[.reference_title]
- *1* [Vue3 清空Reactive定义的数组](https://blog.csdn.net/m0_50080847/article/details/128382181)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 100%"]
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