reactnavigation add goback icon react-ntive code example

Example 1: go back button react native

import * as React from 'react';
import { Button } from 'react-native';
import { useNavigation } from '@react-navigation/native';

function MyBackButton() {
  const navigation = useNavigation();

  return (
     {
        navigation.goBack();
      }}
    />
  );
}

Example 2: stack navigation button

onPress={() => navigation.navigate('Item Detail')}