React Native Accordion

react-native-accordion is an easy to use Accordion component for React Native app.

Install

npm i --save react-native-accordion

Usage

Using an Accordion in your app will usually look like this:

var Accordion = require('react-native-accordion');

var YourComponent = React.createClass({
  getInitialState() {
    var ds = new ListView.DataSource({rowHasChanged: (r1, r2) => r1 !== r2});
    return {
      dataSource: ds.cloneWithRows(_.range(25)),
    };
  },

  render() {
    return (
      <ListView
        dataSource={this.state.dataSource}
        renderRow={this._renderRow}
      />
    );
  },

  _renderRow() {
    var header = (
      <View style={...}>
        <Text>Click to Expand</Text>
      </View>
    );

    var content = (
      <View style={...}>
        <Text>This content is hidden in the accordion</Text>
      </View>
    );

    return (
      <Accordion
        header={header}
        content={content}
        easing="easeOutCubic"
      />
    );
  }
});

Examples

Here are a few examples of how you can use an accordion in your app:

Transit App	Tweetbot

Props

The following props can be used to modify the Accordion's style and/or behaviour:

Prop	Type	Opt/Required	Default	Note
`activeOpacity`	Number	Optional	`1`	The active opacity of the TouchableHighlight.
`animationDuration`	Number	Optional	`300`	The duration of the animation.
`content`	Element	Required	`N/A`	The content you want hidden in the collapse accordion.
`easing`	String	Optional	`linear`	A tweening function from tween-functions.
`header`	Element	Required	`N/A`	The element that will expand the accordion when pressed.
`onPress`	Function	Optional	`N/A`	A function that will be called when the accordion is pressed.
`underlayColor`	String	Optional	`#000`	The underlay color of the TouchableHighlight.
`style`	Object	Optional	`{}`	The styles you want to set on the accordion element.

Methods

The following methods can be used to open and close the accordion:

Method	Parameters	Note
`open`	`N/A`	Open the accordion.
`close`	`N/A`	Close the accordion.
`toggle`	`N/A`	Toggle the accordion.

License

Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.