Hoseok Choi alanhchoi

## use-focus-effect-example.tsx
import { useCallback } from 'react';
import { useNavigation, NavigationProp, useFocusEffect } from '@react-navigation/native';

function delay(ms: number) {
  return new Promise((resolve) => setTimeout(resolve, ms));
}

function ScreenA() {
  const navigation = useNavigation<NavigationProp<any>>();

## useGoogleAnalyticsScript.tsx
import escapeRegExp from 'lodash/escapeRegExp';
import { useRouter } from 'next/router';
import Script from 'next/script';
import { useEffect } from 'react';
import { pageTitleSuffix } from '~/components/PageTitle';

function removeSuffixFromTitle(title: string) {
  return title.replace(new RegExp(`${escapeRegExp(pageTitleSuffix)}$`), '');
}

## PageTitle.tsx
import Head from 'next/head';

export const pageTitleSuffix = ' / hoseokchoi.com';

export default function PageTitle({ children }: { children: string }) {
  return (
    <Head>
      <title>{children.concat(pageTitleSuffix)}</title>
    </Head>
  );
	import { useCallback } from 'react';
	import { useNavigation, NavigationProp, useFocusEffect } from '@react-navigation/native';

	function delay(ms: number) {
	return new Promise((resolve) => setTimeout(resolve, ms));
	}

	function ScreenA() {
	const navigation = useNavigation<NavigationProp<any>>();
	import escapeRegExp from 'lodash/escapeRegExp';
	import { useRouter } from 'next/router';
	import Script from 'next/script';
	import { useEffect } from 'react';
	import { pageTitleSuffix } from '~/components/PageTitle';

	function removeSuffixFromTitle(title: string) {
	return title.replace(new RegExp(`${escapeRegExp(pageTitleSuffix)}$`), '');
	}
	import Head from 'next/head';

	export const pageTitleSuffix = ' / hoseokchoi.com';

	export default function PageTitle({ children }: { children: string }) {
	return (
	<Head>
	<title>{children.concat(pageTitleSuffix)}</title>
	</Head>
	);