react-anchor-link-smooth-scroll

React component for anchor links using the smoothscroll polyfill.

Instructions

1. Install dependency: npm install react-anchor-link-smooth-scroll

1. Add script

```js
import React from 'react'
import ReactDOM from 'react-dom'
import AnchorLink from 'react-anchor-link-smooth-scroll'

const SmoothScroll = () => (
  <div>
    <AnchorLink href='#things'>Things</AnchorLink>
    <AnchorLink href='#stuff'>Stuff</AnchorLink>

    <section id='things'>
      <h2>Things</h2>
    </section>
    <section id='stuff'>
      <h2>Stuff</h2>
    </section>
  </div>
)

ReactDOM.render(
  <SmoothScroll />,
  document.getElementById('content')
)
```

1. Options; offset the amount of pixels from the top, for if you have a sticky navigation.

* Regular offset

  ```js
   <AnchorLink offset='100' href='#things'>Things</AnchorLink>
  ```

* For responsive offset you can provide a function returning the needed integer to scroll from

  ```js
   <AnchorLink offset={() => 100} href='#things'>Things</AnchorLink>
  ```

Changelog

v.1.0.12 (February 5th 2019) @vai0 Modifies how the distance from the top of the page to the anchor element is calculated.
v.1.0.11 (July 24th 2018), @ericmasiello Fixed; offset prop from being spread, to avoid remaining props spread to anchor link element.
v1.0.10 (May 30th 2018), @DanMMX Created an option to receive a function for an offset calculation.
v1.0.9 (April 24th 2018), @gazpachu Fix to have hash change in address bar.
v1.0.7 (April 10th 2018), @zauni Fixed problem with nested HTML inside the anchor.
@roborourke Fixed possibility of a custom onClick handler for secondary side effects.

Licence

Licensed under the MIT Licence.