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Change scope of ref with v-scope #181

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Change scope of ref with v-scope #181

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@ws-rush ws-rush commented Aug 29, 2022

If there is nested component like:

<div ref="root" v-scop>
  <!-- father can not be accessd -->
  {{ $refs.father.innerText }}
  <p ref="father" v-scope>
    Hello, PVue  
  </p>
</div>

This PR should fix this problem

ws-rush and others added 3 commits July 16, 2022 14:18
@ws-rush
Add petite-vue plugins support
2525578
Add $root refer to component root element
b66a6dd 
Some times like in dialogs we need access to root component from child nodes, also it is a way to access root element from `v-scope` . the next snippet from another PR to expose `$el` to scope, but this PR can solve the same problem also

```html
<textarea
  v-scope="{width: $root.offsetWidth, height: $root.offsetHeight}"
  @click="width = $el.offsetWidth; height = $el.offsetHeight;"
>
{{ width }} &times; {{ height }}
</textarea>
```
Change scope of ref with v-scope
980daf5
thewei added a commit to thewei/petite-vue that referenced this pull request Apr 17, 2024
@thewei
feat: vuejs#181 Change scope of ref with v-scope
ab32263
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