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Move createRef above forwardRef

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This commit is contained in:
Alex Krolick
2018-04-03 10:16:19 -07:00
committed by GitHub
parent 3709c8e4ef
commit 861544b16c
1 changed files with 7 additions and 6 deletions
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content/docs/reference-react.md
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@@ -51,8 +51,8 @@ See [Using React without JSX](/docs/react-without-jsx.html) for more information
### Refs
- [`React.forwardRef`](#reactforwardref)
- [`React.createRef`](#reactcreateref)
- [`React.forwardRef`](#reactforwardref)
* * *
@@ -223,14 +223,15 @@ render() {
You can also use it with the shorthand `<></>` syntax. For more information, see [React v16.2.0: Improved Support for Fragments](/blog/2017/11/28/react-v16.2.0-fragment-support.html).
### `React.createRef`
`React.createRef` creates a [ref](/docs/refs-and-the-dom.html) that can be attached to React elements via the ref attribute.
`embed:16-3-release-blog-post/create-ref-example.js`
### `React.forwardRef`
`React.forwardRef` accepts a render function that receives `props` and `ref` parameters and returns a React node. Ref forwarding is a technique for passing a [ref](/docs/refs-and-the-dom.html) through a component to one of its descendants. This technique can be particularly useful with [higher-order components](/docs/higher-order-components.html):
`embed:reference-react-forward-ref.js`
For more information, see [forwarding refs](/docs/forwarding-refs.html).
### `React.createRef`
`React.createRef` creates a [ref](/docs/refs-and-the-dom.html) that can be attached to React elements via the ref attribute.
`embed:16-3-release-blog-post/create-ref-example.js`