TypeError: Cannot read properties of undefined (reading '$destroy')
时间: 2023-10-14 09:29:01 浏览: 263
处理JavaScript值为undefined的7个小技巧
This error occurs when you try to read the `$destroy` property of an undefined object. This usually happens when you are trying to destroy a component or directive that has not been properly initialized.
To resolve this error, you should check if the object is defined before accessing its properties. You can use an if statement to check if the object exists before accessing its properties:
```
if (obj && obj.$destroy) {
obj.$destroy();
}
```
This will ensure that the object exists before attempting to destroy it. You should also make sure that the object is properly initialized before using it.
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