React Native bottom sheet with fully native 60 FPS animations

react-native-bottomsheet-reanimated

Highly configurable component imitating native bottom sheet behavior, with fully native 60 FPS animations!

Built from scratch with react-native-interactable-reanimated and react-native-reanimated.

Usable with Expo with no extra native dependencies!

Installation

Open a Terminal in the project root and run:

yarn add react-native-bottomsheet-reanimated

or if you use npm:

npm install react-native-bottomsheet-reanimated

If you are using Expo, you are done.

If you don't use Expo, install and link react-native-gesture-handler and react-native-reanimated.

Usage

import BottomSheet from "react-native-bottomsheet-reanimated";

class Example extends React.Component {

  render() {
    return (
      <View style={styles.container}>
        <BottomSheet
          bottomSheerColor="#FFFFFF"
          ref="BottomSheet"
          initialPosition={"50%"}  //200, 300
          snapPoints={["50%","100%"]}
          isBackDrop={true}
          isBackDropDismisByPress={true}
          isRoundBorderWithTipHeader={true}
          // backDropColor="red"
          // isModal
          // containerStyle={{backgroundColor:"red"}}
          // tipStyle={{backgroundColor:"red"}}
          // headerStyle={{backgroundColor:"red"}}
          // bodyStyle={{backgroundColor:"red",flex:1}}
          header={
            <View>
              <Text style={styles.text}>Header</Text>
            </View>
          }
          body={
            <View style={styles.body}>
              <Text style={styles.text}>Body</Text>
            </View>
          }
        />
    </View>)
  }
}

Props

name required default description
snapPoints yes E.g. [300, 200, 0]. Points for snapping of bottom sheet coomponent. They define distance from bottom of the screen. Might be number or percent (as string e.g. '20%') for points or percents of screen height from bottom. Note: Array values must be in descending order.
initialPosition no 0 Determines initial position point of bottom sheet. The value outside of snap points.
body no Method for rendering scrollable content of bottom sheet.
header no Method for rendering non-scrollable header of bottom sheet.
isBackDrop no false for show backdrop behind the bottom sheet.
isBackDropDismisByPress no false enable to move bottomsheet to first snappoint by pressing backdrop.
isRoundBorderWithTipHeader no false give round with tip header style to bottomsheet.
isModal no false to make bottom sheet like modal.
isAnimatedYFromParent no If true then give animated value to animatedValueY props.
animatedValueY no If isAnimatedYFromParent will be true then it will give animtedY value to animatedValueY props.
bottomSheerColor no #ffffff for background color of bottom sheet.
tipStyle no for change style of tip. it is dependted on isRoundBorderWithTipHeader.
headerStyle no for change style of header.
bodyStyle no for change style of body.

Methods

snapTo(index)

Imperative method on for snapping to snap point in given index. E.g.

// Snap to the snap point at index 0 (e.g. 450 in [450, 300, 0])
this.refs.BottomSheet.current.snapTo(0)

Here this.refs.BottomSheet refers to the ref passed to the BottomSheet component.

Example

More complex examples can be found in the Example folder. To view the examples in the Expo app, open a Terminal and run:

yarn
cd Example
yarn
expo start

GitHub