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A component to make all your infinite scrolling woes go away with just 4.15 kB! Pull Down to Refresh feature added. An infinite-scroll that actually works and super-simple to integrate!

Install

  npm install --save react-infinite-scroll-component

  or

  yarn add react-infinite-scroll-component

  // in code ES6
  import InfiniteScroll from 'react-infinite-scroll-component';
  // or commonjs
  var InfiniteScroll = require('react-infinite-scroll-component');

Using

<InfiniteScroll
  dataLength={items.length} //This is important field to render the next data
  next={fetchData}
  hasMore={true}
  loader={<h4>Loading...</h4>}
  endMessage={
    <p style={{ textAlign: 'center' }}>
      <b>Yay! You have seen it all</b>
    </p>
  }
  // below props only if you need pull down functionality
  refreshFunction={this.refresh}
  pullDownToRefresh
  pullDownToRefreshThreshold={50}
  pullDownToRefreshContent={
    <h3 style={{ textAlign: 'center' }}>&#8595; Pull down to refresh</h3>
  }
  releaseToRefreshContent={
    <h3 style={{ textAlign: 'center' }}>&#8593; Release to refresh</h3>
  }
>
  {items}
</InfiniteScroll>

Using scroll on top

<div
  id="scrollableDiv"
  style={{
    height: 300,
    overflow: 'auto',
    display: 'flex',
    flexDirection: 'column-reverse',
  }}
>
  {/*Put the scroll bar always on the bottom*/}
  <InfiniteScroll
    dataLength={this.state.items.length}
    next={this.fetchMoreData}
    style={{ display: 'flex', flexDirection: 'column-reverse' }} //To put endMessage and loader to the top.
    inverse={true} //
    hasMore={true}
    loader={<h4>Loading...</h4>}
    scrollableTarget="scrollableDiv"
  >
    {this.state.items.map((_, index) => (
      <div style={style} key={index}>
        div - #{index}
      </div>
    ))}
  </InfiniteScroll>
</div>

The InfiniteScroll component can be used in three ways.

docs version wise

3.0.2

live examples

props

nametypedescription
nextfunctiona function which must be called after reaching the bottom. It must trigger some sort of action which fetches the next data. The data is passed as children to the InfiniteScroll component and the data should contain previous items too. e.g. Initial data = [1, 2, 3] and then next load of data should be [1, 2, 3, 4, 5, 6].
hasMorebooleanit tells the InfiniteScroll component on whether to call next function on reaching the bottom and shows an endMessage to the user
childrennode (list)the data items which you need to scroll.
dataLengthnumberset the length of the data.This will unlock the subsequent calls to next.
loadernodeyou can send a loader component to show while the component waits for the next load of data. e.g. <h3>Loading...</h3> or any fancy loader element
scrollThresholdnumber | stringA threshold value defining when InfiniteScroll will call next. Default value is 0.8. It means the next will be called when user comes below 80% of the total height. If you pass threshold in pixels (scrollThreshold="200px"), next will be called once you scroll at least (100% - scrollThreshold) pixels down.
onScrollfunctiona function that will listen to the scroll event on the scrolling container. Note that the scroll event is throttled, so you may not receive as many events as you would expect.
endMessagenodethis message is shown to the user when he has seen all the records which means he's at the bottom and hasMore is false
classNamestringadd any custom class you want
styleobjectany style which you want to override
heightnumberoptional, give only if you want to have a fixed height scrolling content
scrollableTargetnode or stringoptional, reference to a (parent) DOM element that is already providing overflow scrollbars to the InfiniteScroll component. You should provide the id of the DOM node preferably.
hasChildrenboolchildren is by default assumed to be of type array and it's length is used to determine if loader needs to be shown or not, if your children is not an array, specify this prop to tell if your items are 0 or more.
pullDownToRefreshboolto enable Pull Down to Refresh feature
pullDownToRefreshContentnodeany JSX that you want to show the user, default={<h3>Pull down to refresh</h3>}
releaseToRefreshContentnodeany JSX that you want to show the user, default={<h3>Release to refresh</h3>}
pullDownToRefreshThresholdnumberminimum distance the user needs to pull down to trigger the refresh, default=100px , a lower value may be needed to trigger the refresh depending your users browser.
refreshFunctionfunctionthis function will be called, it should return the fresh data that you want to show the user
initialScrollYnumberset a scroll y position for the component to render with.
inverseboolset infinite scroll on top

Contributors ✨

Thanks goes to these wonderful people (emoji key):

<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section --> <!-- prettier-ignore-start --> <!-- markdownlint-disable --> <table> <tr> <td align="center"><a href="https://ankeetmaini.dev/"><img src="https://avatars.githubusercontent.com/u/6652823?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Ankeet Maini</b></sub></a><br /><a href="#question-ankeetmaini" title="Answering Questions">💬</a> <a href="https://github.com/ankeetmaini/react-infinite-scroll-component/commits?author=ankeetmaini" title="Documentation">📖</a> <a href="https://github.com/ankeetmaini/react-infinite-scroll-component/commits?author=ankeetmaini" title="Code">💻</a> <a href="https://github.com/ankeetmaini/react-infinite-scroll-component/pulls?q=is%3Apr+reviewed-by%3Aankeetmaini" title="Reviewed Pull Requests">👀</a> <a href="#maintenance-ankeetmaini" title="Maintenance">🚧</a></td> <td align="center"><a href="https://github.com/iamdarshshah"><img src="https://avatars.githubusercontent.com/u/25670841?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Darsh Shah</b></sub></a><br /><a href="#infra-iamdarshshah" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a></td> </tr> </table> <!-- markdownlint-restore --> <!-- prettier-ignore-end --> <!-- ALL-CONTRIBUTORS-LIST:END -->

This project follows the all-contributors specification. Contributions of any kind are welcome!

LICENSE

MIT