Uncaught (in promise) TypeError: Cannot read properties of null (reading 'emitsOptions')
时间: 2023-10-15 21:25:26 浏览: 213
Vue报错:Uncaught TypeError: Cannot assign to read only property’exports‘ of object’#Object‘的解决方法
根据提供的引用内容,"Uncaught (in promise) TypeError: Cannot read properties of null (reading 'emitsOptions')"是一个报错信息,表示无法读取null属性'emitOptions'。这个报错通常在Vue项目中出现。根据给出的引用内容中的解决方案,可以看出这个问题的解决方法是将commit()方法放在resolve()方法之后。这样做可以确保在commit()方法执行之前,Promise已经成功解析并返回了数据,避免报错。所以解决这个问题的方法是,将commit()方法放在resolve()方法之后。例如:
```javascript
const queGetdata = (params, context) => {
return new Promise((resolve, reject) => {
appVue.$http.post(appVue.$apis.getdata, { gcode: 'QUERY_CUSTBILL' }, { isAutoLoading: false })
.then(resp => {
let data = resp.responseBody.paramdata;
resolve(data<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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