text: /**
   * Sample React Native App
   * https://github.com/facebook/react-native
   *
   * @format
   * @flow
   */
  
  import React, {Component, useState} from 'react';
  import {View, Button, TextInput, StyleSheet, AsyncStorage} from 'react-native';
  import MainView from './components/MainView';
  
  const styles = StyleSheet.create({
    container: {
      flex: 1,
      justifyContent: 'center',
      alignItems: 'center',
      backgroundColor: '#F5FCFF',
    }
  });
  
  export default class App extends Component {
    constructor() {
      super();
    }
    render() {
        return (
          <View style={styles.container}>
            <MainView />
          </View>);     
      }
  }