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chore: update ref on functional component #2145

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Jul 2, 2019
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chore: update ref on functional component #2145

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chore: update ref on functional component
reuwi Apr 29, 2019
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reuwi May 16, 2019
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chore update ref to functional component
reuwi May 16, 2019
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6 changes: 5 additions & 1 deletion src/v2/api/index.md
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Expand Up @@ -2396,7 +2396,11 @@ type: api

An important note about the ref registration timing: because the refs themselves are created as a result of the render function, you cannot access them on the initial render - they don't exist yet! `$refs` is also non-reactive, therefore you should not attempt to use it in templates for data-binding.

- **See also:** [Child Component Refs](../guide/components.html#Child-Component-Refs)
> Note: The reference will be HTMLElement when used to functional components because they’re stateless and instanceless.

- **See also:**
- [Child Component Refs](../guide/components.html#Child-Component-Refs)
- [Functional Components](../guide/render-function.html#Functional-Components)

### is

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