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vue报错方法没有在主线程调用

报错没有错误箭头原因函数程调主线
2024-03-31 17:17:10

vue报错⽅法没有在主线程调⽤setoption报错报错内容vue.js:634 [Vue warn]: Error in callback for watcher "list": "Error: `setOption` should not be called during main process.报错截图原因错误原因this指向不对错误代码解决⽅案使⽤箭头函数或者使⽤ that = this...

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