ExpoStartProject/expo-project/screens/IndexPage.tsx

import { Box } from '@/components/ui/box';
import { Button, ButtonText } from '@/components/ui/button';
import { Center } from '@/components/ui/center';
import { HStack } from '@/components/ui/hstack';
import { Text } from '@/components/ui/text';
import { VStack } from '@/components/ui/vstack';
import { useCounterDispatch, useCounterState } from '@/states/ConterProvider';
import { View } from 'react-native';

export default function IndexPage() {
  const state = useCounterState();
  const dispatch = useCounterDispatch();

  return (
    <Box className="flex-1 justify-center items-center">
      <Box className="w-64 h-64 border-secondary-600 border rounded-md p-3">
        <Center>
          <Text className="text-lg font-semibold">Count: {state.count}</Text>
        </Center>
        <HStack className="flex-1 flex-row gap-2 justify-between">
          <Button onPress={() => dispatch({ type: 'INCREMENT' })}>
            <ButtonText>+</ButtonText>
          </Button>
          <Button onPress={() => dispatch({ type: 'DECREMENT' })}>
            <ButtonText>-</ButtonText>
          </Button>
        </HStack>
        <HStack className="flex-row justify-between">
          <Text className="text-red-600">Text1</Text>
          <Text className="text-blue-600">Text2</Text>
        </HStack>
      </Box>
    </Box>
  );
}