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如何在JS中同步修改vue中的变量

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如何在JS中同步修改vue中的变量

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index.js 里主动改变的数据怎么赋值给vue文件里面的变量？？？

除了使用vuex、sessionStorage及localStorage

还有没有别的好办法....


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by (71.8m points)

可以使用export，也可以使用export default。
引入的时候使用import { A, B} from index.js
如果是export default ，就是用import XXX from index.js


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