Property or method "scope" is not defined on the instance but referenced during render.
时间: 2023-10-06 10:13:35 浏览: 151
The error message "Property or method 'scope' is not defined on the instance but referenced during render" indicates that the property or method named "scope" is being used in the template during rendering, but it is not defined in the component instance.
To resolve this issue, you'll need to make sure that the "scope" property or method is properly defined in the component. Here are a few steps you can take to troubleshoot and fix the problem:
1. Check if "scope" is declared in the component's data object. If it's not there, you can add it like this:
```javascript
data() {
return {
scope: // initial value,
// other data properties
}
},
```
2. If "scope" is not a data property, make sure it is defined as a computed property or a method in the component:
```javascript
computed: {
scope() {
// compute and return the value of 'scope'
},
},
```
or
```javascript
methods: {
scope() {
// define the logic for 'scope' and return its value
},
},
```
3. If you are using a third-party library or plugin that provides the "scope" functionality, make sure you have properly imported and initialized it in your component.
By following these steps, you should be able to resolve the "Property or method 'scope' is not defined on the instance but referenced during render" error.
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