React Native Accelerometer Maze: import packages

import packages in App.js

// App.js
import React, { Component } from 'react';
import { View, Alert, Dimensions } from 'react-native';
import { GameEngine } from 'react-native-game-engine';
import RNRestart from 'react-native-restart';

import {
  accelerometer,
  setUpdateIntervalForType,
  SensorTypes
} from "react-native-sensors";

import Matter from 'matter-js';
import Circle from './src/components/Circle';
import Rectangle from './src/components/Rectangle';

import CreateMaze from './src/helpers/CreateMaze';
import GetRandomPoint from './src/helpers/GetRandomPoint';

const { height, width } = Dimensions.get('window');