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https://github.com/ggordan/react-infinite-grid

A React component which renders a grid of elements.
https://github.com/ggordan/react-infinite-grid

Last synced: about 2 months ago
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A React component which renders a grid of elements.

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# react-infinite-grid



_react infinite grid_ is a React component which renders a grid of React elements. It's different because it only renders the elements that the user can see (and a small buffer) meaning that it is well suited for displaying a large number of elements.



# Installation



```

npm install react-infinite-grid

```



# Example



The example below renders a grid with 100,000 items.



```jsx

import React from 'react';

import ReactDOM from 'react-dom';

import InfiniteGrid from '../src/grid';



class ExampleItem extends React.Component {



  static get propTypes() {

    return {

      index: React.PropTypes.number

    };

  }



  render() {

    return(

      


        This is {this.props.index}

      


    );

  }



}



// Create 100,000 Example items

let items = [];

for (let i = 0; i <= 100000; i++) {

  items.push();

}



ReactDOM.render(, document.getElementById('grid'));

```



## Required props



- **entries** `React.PropTypes.arrayOf(React.PropTypes.element)` - The only required property is an array of React elements that you want to render.



## Optional props



- **height** `React.PropTypes.number` - The height of the grid item

- **width** `React.PropTypes.number` - The width of the grid item

- **padding** `React.PropTypes.number` - The padding around your items

- **wrapperHeight** `React.PropTypes.number` - The height of the grid.

- **lazyCallback** `React.PropTypes.func` - A function that takes no arguments which is called when a user reaches the end of the grid. Useful if you want to lazy load your data.



# Demo



You can find a demo [here](http://ggordan.com/post/react-infinite-grid.html).