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fix: 使用nextTick解决vue2下ref不存在的问题 #75

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fix: 使用nextTick解决vue2下ref不存在的问题 #75

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nieyuyao
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@nieyuyao nieyuyao commented Oct 4, 2023 •
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fix #73

@ChuChencheng
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vue-demi 在 vue2 环境下引用了 @vue/composition-api 包，里面有提到 $refs undefined 的问题，可以用 vue2 专属的 setupContext.refs 来获取。

https://github.com/vuejs/composition-api#template-refs

@ChuChencheng
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不过我认为 vue-demi 要完全兼容 vue2 还是挺麻烦的，比如我在 #73 提到的两个问题

  1. v-model 没法正常使用，需要判断如果是 vue2 则用 value, input 来代替 modelValue, update:modelValue
  2. $listeners 没法在 vue3 里面用，在开发 @wsfe/vue-tree 的时候一般是 vue3 环境，会报类型错误

@ChuChencheng
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Won't fix as mentioned in #87

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vue2.x下使用VTreeDrop报错
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@nieyuyao @ChuChencheng @angrytoro