Version: v2 (Reanimated v1)

Scrollables

This library provides a pre-integrated virtualized lists that utilize an internal functionalities with the bottom sheet container to allow smooth panning interactions. These lists I called them Scrollables and they are:

BottomSheetFlatList
BottomSheetSectionList
BottomSheetScrollView
BottomSheetView

BottomSheetFlatList

An extended component of FlatList from react-native, with bottom sheet integrations.

Props

`focusHook`

This needed when bottom sheet used with multiple scrollables to allow bottom sheet detect the current scrollable ref, especially when used with React Navigation. You will need to provide useFocusEffect from @react-navigation/native.

type	default	required
function	`React.useEffect`	NO

Example

import React, { useCallback, useRef, useMemo } from 'react';
import { StyleSheet, View, Text, Button } from 'react-native';
import BottomSheet, { BottomSheetFlatList } from '@gorhom/bottom-sheet';

const App = () => {
  // hooks
  const sheetRef = useRef<BottomSheet>(null);

  // variables
  const data = useMemo(
    () =>
      Array(50)
        .fill(0)
        .map((_, index) => `index-${index}`),
    []
  );
  const snapPoints = useMemo(() => ['25%', '50%', '90%'], []);

  // callbacks
  const handleSheetChange = useCallback(index => {
    console.log('handleSheetChange', index);
  }, []);
  const handleSnapPress = useCallback(index => {
    sheetRef.current?.snapTo(index);
  }, []);
  const handleClosePress = useCallback(() => {
    sheetRef.current?.close();
  }, []);

  // render
  const renderItem = useCallback(
    ({ item }) => (
      <View style={styles.itemContainer}>
        <Text>{item}</Text>
      </View>
    ),
    []
  );
  return (
    <View style={styles.container}>
      <Button title="Snap To 90%" onPress={() => handleSnapPress(2)} />
      <Button title="Snap To 50%" onPress={() => handleSnapPress(1)} />
      <Button title="Snap To 25%" onPress={() => handleSnapPress(0)} />
      <Button title="Close" onPress={() => handleClosePress()} />
      <BottomSheet
        ref={sheetRef}
        snapPoints={snapPoints}
        onChange={handleSheetChange}
      >
        <BottomSheetFlatList
          data={data}
          keyExtractor={i => i}
          renderItem={renderItem}
          contentContainerStyle={styles.contentContainer}
        />
      </BottomSheet>
    </View>
  );
};

const styles = StyleSheet.create({
  container: {
    flex: 1,
    paddingTop: 200,
  },
  contentContainer: {
    backgroundColor: 'white',
  },
  itemContainer: {
    padding: 6,
    margin: 6,
    backgroundColor: '#eee',
  },
});

export default App;

BottomSheetSectionList

Is an extended component of SectionList from react-native, with bottom sheet integrations.

Props

`focusHook`

type	default	required
function	`React.useEffect`	NO

Example

import React, { useCallback, useRef, useMemo } from 'react';
import { StyleSheet, View, Text, Button } from 'react-native';
import BottomSheet, { BottomSheetSectionList } from '@gorhom/bottom-sheet';

const App = () => {
  // hooks
  const sheetRef = useRef<BottomSheet>(null);

  // variables
  const sections = useMemo(
    () =>
      Array(10)
        .fill(0)
        .map((_, index) => ({
          title: `Section ${index}`,
          data: Array(10)
            .fill(0)
            .map((_, index) => `Item ${index}`),
        })),
    []
  );
  const snapPoints = useMemo(() => ['25%', '50%', '90%'], []);

  // callbacks
  const handleSheetChange = useCallback(index => {
    console.log('handleSheetChange', index);
  }, []);
  const handleSnapPress = useCallback(index => {
    sheetRef.current?.snapTo(index);
  }, []);
  const handleClosePress = useCallback(() => {
    sheetRef.current?.close();
  }, []);

  // render
  const renderSectionHeader = useCallback(
    ({ section }) => (
      <View style={styles.sectionHeaderContainer}>
        <Text>{section.title}</Text>
      </View>
    ),
    []
  );
  const renderItem = useCallback(
    ({ item }) => (
      <View style={styles.itemContainer}>
        <Text>{item}</Text>
      </View>
    ),
    []
  );
  return (
    <View style={styles.container}>
      <Button title="Snap To 90%" onPress={() => handleSnapPress(2)} />
      <Button title="Snap To 50%" onPress={() => handleSnapPress(1)} />
      <Button title="Snap To 25%" onPress={() => handleSnapPress(0)} />
      <Button title="Close" onPress={() => handleClosePress()} />
      <BottomSheet
        ref={sheetRef}
        index={1}
        snapPoints={snapPoints}
        onChange={handleSheetChange}
      >
        <BottomSheetSectionList
          sections={sections}
          keyExtractor={i => i}
          renderSectionHeader={renderSectionHeader}
          renderItem={renderItem}
          contentContainerStyle={styles.contentContainer}
        />
      </BottomSheet>
    </View>
  );
};

const styles = StyleSheet.create({
  container: {
    flex: 1,
    paddingTop: 200,
  },
  contentContainer: {
    backgroundColor: 'white',
  },
  sectionHeaderContainer: {
    backgroundColor: 'white',
    padding: 6,
  },
  itemContainer: {
    padding: 6,
    margin: 6,
    backgroundColor: '#eee',
  },
});

export default App;

BottomSheetScrollView

Is an extended component of ScrollView from react-native, with bottom sheet integrations.

Props

`focusHook`

type	default	required
function	`React.useEffect`	NO

Example

import React, { useCallback, useRef, useMemo } from 'react';
import { StyleSheet, View, Text, Button } from 'react-native';
import BottomSheet, { BottomSheetScrollView } from '@gorhom/bottom-sheet';

const App = () => {
  // hooks
  const sheetRef = useRef<BottomSheet>(null);

  // variables
  const data = useMemo(
    () =>
      Array(50)
        .fill(0)
        .map((_, index) => `index-${index}`),
    []
  );
  const snapPoints = useMemo(() => ['25%', '50%', '90%'], []);

  // callbacks
  const handleSheetChange = useCallback(index => {
    console.log('handleSheetChange', index);
  }, []);
  const handleSnapPress = useCallback(index => {
    sheetRef.current?.snapTo(index);
  }, []);
  const handleClosePress = useCallback(() => {
    sheetRef.current?.close();
  }, []);

  // render
  const renderItem = useCallback(
    item => (
      <View key={item} style={styles.itemContainer}>
        <Text>{item}</Text>
      </View>
    ),
    []
  );
  return (
    <View style={styles.container}>
      <Button title="Snap To 90%" onPress={() => handleSnapPress(2)} />
      <Button title="Snap To 50%" onPress={() => handleSnapPress(1)} />
      <Button title="Snap To 25%" onPress={() => handleSnapPress(0)} />
      <Button title="Close" onPress={() => handleClosePress()} />
      <BottomSheet
        ref={sheetRef}
        index={1}
        snapPoints={snapPoints}
        onChange={handleSheetChange}
      >
        <BottomSheetScrollView
          contentContainerStyle={styles.contentContainer}
        >
          {data.map(renderItem)}
        </BottomSheetScrollView>
      </BottomSheet>
    </View>
  );
};

const styles = StyleSheet.create({
  container: {
    flex: 1,
    paddingTop: 200,
  },
  contentContainer: {
    backgroundColor: 'white',
  },
  itemContainer: {
    padding: 6,
    margin: 6,
    backgroundColor: '#eee',
  },
});

export default App;

BottomSheetView

Is an extended component of View from react-native, with bottom sheet integrations.

This only needed when the bottom sheet used with React Navigation.

Props

`focusHook`

type	default	required
function	`React.useEffect`	NO

Example

import React, { useCallback, useRef, useMemo } from 'react';
import { StyleSheet, View, Text, Button } from 'react-native';
import BottomSheet, { BottomSheetView } from '@gorhom/bottom-sheet';

const App = () => {
  // hooks
  const sheetRef = useRef<BottomSheet>(null);

  // variables
  const data = useMemo(
    () =>
      Array(50)
        .fill(0)
        .map((_, index) => `index-${index}`),
    []
  );
  const snapPoints = useMemo(() => ['25%', '50%', '90%'], []);

  // callbacks
  const handleSheetChange = useCallback(index => {
    console.log('handleSheetChange', index);
  }, []);
  const handleSnapPress = useCallback(index => {
    sheetRef.current?.snapTo(index);
  }, []);
  const handleClosePress = useCallback(() => {
    sheetRef.current?.close();
  }, []);

  // render
  const renderItem = useCallback(
    item => (
      <View style={styles.itemContainer}>
        <Text>{item}</Text>
      </View>
    ),
    []
  );
  return (
    <View style={styles.container}>
      <Button title="Snap To 90%" onPress={() => handleSnapPress(2)} />
      <Button title="Snap To 50%" onPress={() => handleSnapPress(1)} />
      <Button title="Snap To 25%" onPress={() => handleSnapPress(0)} />
      <Button title="Close" onPress={() => handleClosePress()} />
      <BottomSheet
        ref={sheetRef}
        index={1}
        snapPoints={snapPoints}
        onChange={handleSheetChange}
      >
        <BottomSheetView style={styles.contentContainer}>
          {data.map(renderItem)}
        </BottomSheetView>
      </BottomSheet>
    </View>
  );
};

const styles = StyleSheet.create({
  container: {
    flex: 1,
    paddingTop: 200,
  },
  contentContainer: {
    backgroundColor: 'white',
  },
  itemContainer: {
    padding: 6,
    margin: 6,
    backgroundColor: '#eee',
  },
});

export default App;

BottomSheetFlatList​

Props​

focusHook​

Example​

BottomSheetSectionList​

Props​

focusHook​

Example​

BottomSheetScrollView​

Props​

focusHook​

Example​

BottomSheetView​

Props​

focusHook​

Example​

BottomSheetFlatList

Props

`focusHook`

Example

BottomSheetSectionList

Props

`focusHook`

Example

BottomSheetScrollView

Props

`focusHook`

Example

BottomSheetView

Props

`focusHook`

Example