停止watchEffect

停止watchEffect可以通过调用watchEffect返回的函数来实现。在代码中，通过将watchEffect的返回值赋给一个变量，然后调用该变量即可停止watchEffect的执行。例如，可以这样做：

const stop = watchEffect((onInvalidate) => {
// 监听的逻辑代码
});

stop();

在这个例子中，我们定义了一个watchEffect，并将其返回值赋给变量stop。然后，通过调用stop()函数，就可以停止watchEffect的执行。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [watch-compute-watchEffect](https://blog.csdn.net/Wu_whiteHyacinth/article/details/127556376)[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: 50%"]
- *3* [vue的watch和watchEffect详解](https://blog.csdn.net/weixin_47450807/article/details/122947103)[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: 50%"]
[ .reference_list ]