content: /**
   * @provi1desModule HomeScreen
   */
  import React from 'react';
  import { Text, View, Button } from 'react-native';
  
  export default class HomeScreen extends React.Component {
    static navigationOptions = {
      title: 'Welcome',
    };
    render() {
      const { navigate } = this.props.navigation;
      return (
        <View>
          <Text>Hello, Chat App!</Text>
          <Button
            onPress={() => navigate('AllPeople')}
            title="All People"
          />
          <Button
            onPress={() => navigate('RecentPeople')}
            title="Recent People"
          />
  
        </View>
      );
    }
  }
  