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el-tree 数据量大的情况下会很卡

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el-tree 数据量大的情况下会很卡

目前接口是全量提交的数据，数量量节点几千勾选父节点，子节点自动全选操作都要10S+， 页面滚动也很卡， 然后也容易崩。
有没有什么优化办法。


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自己做个虚拟滚动吧,只显示可视范围内的数据.

使用库 vue-virtual-scroll-list
可自行了解下,
或者找我,我有解决方案以及解决后的源代码


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