René's URL Explorer Experiment

Title: Leo-JavaScript/Cute-JavaScript/Cute-Patterns at master · zhoujiezeus/Leo-JavaScript · GitHub

Open Graph Title: Leo-JavaScript/Cute-JavaScript/Cute-Patterns at master · zhoujiezeus/Leo-JavaScript

X Title: Leo-JavaScript/Cute-JavaScript/Cute-Patterns at master · zhoujiezeus/Leo-JavaScript

Description: 这里是我自己对 JavaScript 学习资料的整理，包括《Cute-JavaScript》、框架、HTTP、GraphQL、TS、Webpack等，还有很多demo和文章，也是作为自己学习结果的输出，喜欢的朋友欢迎stat。:rocket:持续更新中... - Leo-JavaScript/Cute-JavaScript/Cute-Patterns at master · zhoujiezeus/Leo-JavaScript

Open Graph Description: 这里是我自己对 JavaScript 学习资料的整理，包括《Cute-JavaScript》、框架、HTTP、GraphQL、TS、Webpack等，还有很多demo和文章，也是作为自己学习结果的输出，喜欢的朋友欢迎stat。:rocket:持续更新中... - zhoujiezeus/Leo-JavaScript

X Description: 这里是我自己对 JavaScript 学习资料的整理，包括《Cute-JavaScript》、框架、HTTP、GraphQL、TS、Webpack等，还有很多demo和文章，也是作为自己学习结果的输出，喜欢的朋友欢迎stat。:rocket:持续更新中... - zhoujiezeus/Leo-JavaScript

Opengraph URL: https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns

X: @github

direct link

Domain: github.com

route-pattern	/:user_id/:repository/tree/name(/path)
route-controller	files
route-action	disambiguate
fetch-nonce	v2:03ffb916-e222-846e-1b88-38862f5ecc94
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	D37C:12D7DC:7721DEE:9FAE75B:6A5E1CA8
html-safe-nonce	90ba6eec6942dd8e94a1ff93c9dbfc5aae034c06d2264cb221ea458fcb359dbb
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJEMzdDOjEyRDdEQzo3NzIxREVFOjlGQUU3NUI6NkE1RTFDQTgiLCJ2aXNpdG9yX2lkIjoiMzEwMzMxNjQ3MTA0Njg3MjIzMiIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac	c518fc8d9cf1c3486394c9e0246fca3b147aace528449240b35e57a4d9bcd77a
hovercard-subject-tag	repository:290541107
github-keyboard-shortcuts	repository,source-code,file-tree,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	///files/disambiguate
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns
twitter:image	https://opengraph.githubassets.com/b5a446c4b5cf8129bde59273d9aa61657396df7e9a6d78217dc21cd12f0a7c44/zhoujiezeus/Leo-JavaScript
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/b5a446c4b5cf8129bde59273d9aa61657396df7e9a6d78217dc21cd12f0a7c44/zhoujiezeus/Leo-JavaScript
og:image:alt	这里是我自己对 JavaScript 学习资料的整理，包括《Cute-JavaScript》、框架、HTTP、GraphQL、TS、Webpack等，还有很多demo和文章，也是作为自己学习结果的输出，喜欢的朋友欢迎stat。:rocket:持续更新中... - zhoujiezeus/Leo-JavaScript
og:image:width	1200
og:image:height	600
og:site_name	GitHub
og:type	object
hostname	github.com
expected-hostname	github.com
None	7a60e060dad2c24f72179d36247204b454da37845d1728020cd42046a433f87f
turbo-cache-control	no-cache
go-import	github.com/zhoujiezeus/Leo-JavaScript git https://github.com/zhoujiezeus/Leo-JavaScript.git
octolytics-dimension-user_id	15803524
octolytics-dimension-user_login	zhoujiezeus
octolytics-dimension-repository_id	290541107
octolytics-dimension-repository_nwo	zhoujiezeus/Leo-JavaScript
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	true
octolytics-dimension-repository_parent_id	131255918
octolytics-dimension-repository_parent_nwo	MsLin857046915/Leo-JavaScript
octolytics-dimension-repository_network_root_id	131255918
octolytics-dimension-repository_network_root_nwo	MsLin857046915/Leo-JavaScript
turbo-body-classes	logged-out env-production page-responsive
disable-turbo	false
browser-stats-url	https://api.github.com/_private/browser/stats
browser-errors-url	https://api.github.com/_private/browser/errors
release	0ae7f3ea7b1bb2f1f4623bb093bbf54cee05d830
ui-target	full
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns#start-of-content
	https://github.com/
Sign in	https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fzhoujiezeus%2FLeo-JavaScript%2Ftree%2Fmaster%2FCute-JavaScript%2FCute-Patterns
GitHub CopilotWrite better code with AI	https://github.com/features/copilot
GitHub Copilot appDirect agents from issue to merge	https://github.com/features/ai/github-app
MCP RegistryNewIntegrate external tools	https://github.com/mcp
ActionsAutomate any workflow	https://github.com/features/actions
CodespacesInstant dev environments	https://github.com/features/codespaces
IssuesPlan and track work	https://github.com/features/issues
Code ReviewManage code changes	https://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilities	https://github.com/security/advanced-security
Code securitySecure your code as you build	https://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they start	https://github.com/security/advanced-security/secret-protection
Why GitHub	https://github.com/why-github
Documentation	https://docs.github.com
Blog	https://github.blog
Changelog	https://github.blog/changelog
Marketplace	https://github.com/marketplace
View all features	https://github.com/features
Enterprises	https://github.com/enterprise
Small and medium teams	https://github.com/team
Startups	https://github.com/enterprise/startups
Nonprofits	https://github.com/solutions/industry/nonprofits
App Modernization	https://github.com/solutions/use-case/app-modernization
DevSecOps	https://github.com/solutions/use-case/devsecops
DevOps	https://github.com/solutions/use-case/devops
CI/CD	https://github.com/solutions/use-case/ci-cd
View all use cases	https://github.com/solutions/use-case
Healthcare	https://github.com/solutions/industry/healthcare
Financial services	https://github.com/solutions/industry/financial-services
Manufacturing	https://github.com/solutions/industry/manufacturing
Government	https://github.com/solutions/industry/government
View all industries	https://github.com/solutions/industry
View all solutions	https://github.com/solutions
AI	https://github.com/resources/articles?topic=ai
Software Development	https://github.com/resources/articles?topic=software-development
DevOps	https://github.com/resources/articles?topic=devops
Security	https://github.com/resources/articles?topic=security
View all topics	https://github.com/resources/articles
Customer stories	https://github.com/customer-stories
Events & webinars	https://github.com/resources/events
Ebooks & reports	https://github.com/resources/whitepapers
Business insights	https://github.com/solutions/executive-insights
GitHub Skills	https://skills.github.com
Documentation	https://docs.github.com
Customer support	https://support.github.com
Community forum	https://github.com/orgs/community/discussions
Trust center	https://github.com/trust-center
Partners	https://github.com/partners
View all resources	https://github.com/resources
GitHub SponsorsFund open source developers	https://github.com/open-source/sponsors
Security Lab	https://securitylab.github.com
Maintainer Community	https://maintainers.github.com
Accelerator	https://github.com/open-source/accelerator
GitHub Stars	https://stars.github.com
Archive Program	https://archiveprogram.github.com
Topics	https://github.com/topics
Trending	https://github.com/trending
Collections	https://github.com/collections
Enterprise platformAI-powered developer platform	https://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security features	https://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI features	https://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 support	https://github.com/enterprise/premium-support
Pricing	https://github.com/pricing
Search syntax tips	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentation	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in	https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fzhoujiezeus%2FLeo-JavaScript%2Ftree%2Fmaster%2FCute-JavaScript%2FCute-Patterns
Sign up	https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Ffiles%2Fdisambiguate&source=header-repo&source_repo=zhoujiezeus%2FLeo-JavaScript
Reload	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns
Reload	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns
Reload	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns
zhoujiezeus	https://github.com/zhoujiezeus
Leo-JavaScript	https://github.com/zhoujiezeus/Leo-JavaScript
MsLin857046915/Leo-JavaScript	https://github.com/MsLin857046915/Leo-JavaScript
Notifications	https://github.com/login?return_to=%2Fzhoujiezeus%2FLeo-JavaScript
Fork 0	https://github.com/login?return_to=%2Fzhoujiezeus%2FLeo-JavaScript
Star 0	https://github.com/login?return_to=%2Fzhoujiezeus%2FLeo-JavaScript
Code	https://github.com/zhoujiezeus/Leo-JavaScript
Pull requests 0	https://github.com/zhoujiezeus/Leo-JavaScript/pulls
Actions	https://github.com/zhoujiezeus/Leo-JavaScript/actions
Projects	https://github.com/zhoujiezeus/Leo-JavaScript/projects
Security and quality 0	https://github.com/zhoujiezeus/Leo-JavaScript/security
Insights	https://github.com/zhoujiezeus/Leo-JavaScript/pulse
Code	https://github.com/zhoujiezeus/Leo-JavaScript
Pull requests	https://github.com/zhoujiezeus/Leo-JavaScript/pulls
Actions	https://github.com/zhoujiezeus/Leo-JavaScript/actions
Projects	https://github.com/zhoujiezeus/Leo-JavaScript/projects
Security and quality	https://github.com/zhoujiezeus/Leo-JavaScript/security
Insights	https://github.com/zhoujiezeus/Leo-JavaScript/pulse
	https://github.com/zhoujiezeus/Leo-JavaScript
Leo-JavaScript	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master
Cute-JavaScript	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript
History	https://github.com/zhoujiezeus/Leo-JavaScript/commits/master/Cute-JavaScript/Cute-Patterns
	https://github.com/zhoujiezeus/Leo-JavaScript/commits/master/Cute-JavaScript/Cute-Patterns
Leo-JavaScript	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master
Cute-JavaScript	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript
..	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript
1.单体模式(Singleton).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/1.%E5%8D%95%E4%BD%93%E6%A8%A1%E5%BC%8F(Singleton).md
1.单体模式(Singleton).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/1.%E5%8D%95%E4%BD%93%E6%A8%A1%E5%BC%8F(Singleton).md
10.《JavaScript 模式》知识点小抄本（上）.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/10.%E3%80%8AJavaScript%20%E6%A8%A1%E5%BC%8F%E3%80%8B%E7%9F%A5%E8%AF%86%E7%82%B9%E5%B0%8F%E6%8A%84%E6%9C%AC%EF%BC%88%E4%B8%8A%EF%BC%89.md
10.《JavaScript 模式》知识点小抄本（上）.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/10.%E3%80%8AJavaScript%20%E6%A8%A1%E5%BC%8F%E3%80%8B%E7%9F%A5%E8%AF%86%E7%82%B9%E5%B0%8F%E6%8A%84%E6%9C%AC%EF%BC%88%E4%B8%8A%EF%BC%89.md
11.《JavaScript 模式》知识点整理（下）.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/11.%E3%80%8AJavaScript%20%E6%A8%A1%E5%BC%8F%E3%80%8B%E7%9F%A5%E8%AF%86%E7%82%B9%E6%95%B4%E7%90%86%EF%BC%88%E4%B8%8B%EF%BC%89.md
11.《JavaScript 模式》知识点整理（下）.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/11.%E3%80%8AJavaScript%20%E6%A8%A1%E5%BC%8F%E3%80%8B%E7%9F%A5%E8%AF%86%E7%82%B9%E6%95%B4%E7%90%86%EF%BC%88%E4%B8%8B%EF%BC%89.md
2.工厂模式(Factory).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/2.%E5%B7%A5%E5%8E%82%E6%A8%A1%E5%BC%8F(Factory).md
2.工厂模式(Factory).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/2.%E5%B7%A5%E5%8E%82%E6%A8%A1%E5%BC%8F(Factory).md
3.迭代器模式(Iterator).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/3.%E8%BF%AD%E4%BB%A3%E5%99%A8%E6%A8%A1%E5%BC%8F(Iterator).md
3.迭代器模式(Iterator).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/3.%E8%BF%AD%E4%BB%A3%E5%99%A8%E6%A8%A1%E5%BC%8F(Iterator).md
4.装饰者模式(Decorator).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/4.%E8%A3%85%E9%A5%B0%E8%80%85%E6%A8%A1%E5%BC%8F(Decorator).md
4.装饰者模式(Decorator).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/4.%E8%A3%85%E9%A5%B0%E8%80%85%E6%A8%A1%E5%BC%8F(Decorator).md
5.策略模式(Strategy).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/5.%E7%AD%96%E7%95%A5%E6%A8%A1%E5%BC%8F(Strategy).md
5.策略模式(Strategy).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/5.%E7%AD%96%E7%95%A5%E6%A8%A1%E5%BC%8F(Strategy).md
5.策略模式(Strategy)for EXE.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/5.%E7%AD%96%E7%95%A5%E6%A8%A1%E5%BC%8F(Strategy)for%20EXE.md
5.策略模式(Strategy)for EXE.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/5.%E7%AD%96%E7%95%A5%E6%A8%A1%E5%BC%8F(Strategy)for%20EXE.md
6.外观模式(Facade).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/6.%E5%A4%96%E8%A7%82%E6%A8%A1%E5%BC%8F(Facade).md
6.外观模式(Facade).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/6.%E5%A4%96%E8%A7%82%E6%A8%A1%E5%BC%8F(Facade).md
7.代理模式(Proxy).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/7.%E4%BB%A3%E7%90%86%E6%A8%A1%E5%BC%8F(Proxy).md
7.代理模式(Proxy).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/7.%E4%BB%A3%E7%90%86%E6%A8%A1%E5%BC%8F(Proxy).md
8.中介者模式(Mediator).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/8.%E4%B8%AD%E4%BB%8B%E8%80%85%E6%A8%A1%E5%BC%8F(Mediator).md
8.中介者模式(Mediator).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/8.%E4%B8%AD%E4%BB%8B%E8%80%85%E6%A8%A1%E5%BC%8F(Mediator).md
9.观察者模式(Observer).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/9.%E8%A7%82%E5%AF%9F%E8%80%85%E6%A8%A1%E5%BC%8F(Observer).md
9.观察者模式(Observer).md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/9.%E8%A7%82%E5%AF%9F%E8%80%85%E6%A8%A1%E5%BC%8F(Observer).md
README.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/README.md
README.md	https://github.com/zhoujiezeus/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/README.md
README.md	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns#readme
	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns#一关于作者
	http://www.pingan8787.com
	https://www.yuque.com/wangpingan/cute-frontend
	https://zhuanlan.zhihu.com/cute-javascript
	https://juejin.im/user/586fc337a22b9d0058807d53/posts
	https://segmentfault.com/blog/pingan8787
	https://blog.csdn.net/qq_36380426
	https://www.jianshu.com/u/2ec5d94afd60
💌跳转~	https://www.yuque.com/wangpingan/cute-frontend
	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns#本节目录
一、单体模式(Singleton Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/1.%E5%8D%95%E4%BD%93%E6%A8%A1%E5%BC%8F(Singleton).md
二、工厂模式(Factory Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/2.%E5%B7%A5%E5%8E%82%E6%A8%A1%E5%BC%8F(Factory).md
三、迭代器模式(Iterator Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/3.%E8%BF%AD%E4%BB%A3%E5%99%A8%E6%A8%A1%E5%BC%8F(Iterator).md
四、装饰者模式(Decorator Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/4.%E8%A3%85%E9%A5%B0%E8%80%85%E6%A8%A1%E5%BC%8F(Decorator).md
五、策略模式(Strategy Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/5.%E7%AD%96%E7%95%A5%E6%A8%A1%E5%BC%8F(Strategy).md
六、外观模式(Façade Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/6.%E5%A4%96%E8%A7%82%E6%A8%A1%E5%BC%8F(Facade).md
七、代理模式(Proxy Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/7.%E4%BB%A3%E7%90%86%E6%A8%A1%E5%BC%8F(Proxy).md
八、中介者模式(Mediator Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/8.%E4%B8%AD%E4%BB%8B%E8%80%85%E6%A8%A1%E5%BC%8F(Mediator).md
九、观察者模式(Observer Pattern)	https://github.com/pingan8787/Leo-JavaScript/blob/master/Cute-JavaScript/Cute-Patterns/9.%E8%A7%82%E5%AF%9F%E8%80%85%E6%A8%A1%E5%BC%8F(Observer).md
《JavaScript设计模式》	https://book.douban.com/subject/11506062/
《JavaScript Patterns》	https://book.douban.com/subject/5252901/
	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns#关于作者
	http://www.pingan8787.com
	https://zhuanlan.zhihu.com/cute-javascript
	https://juejin.im/user/586fc337a22b9d0058807d53/posts
	https://segmentfault.com/blog/pingan8787
	https://blog.csdn.net/qq_36380426
	https://www.jianshu.com/u/2ec5d94afd60
	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns#设计模式的分类
	https://github.com/zhoujiezeus/Leo-JavaScript/tree/master/Cute-JavaScript/Cute-Patterns#微信公众号
	https://camo.githubusercontent.com/c08011bd7ec03ddceb979a17045a9104637ce0442df2c9f1eb45698f81985b4b/687474703a2f2f696d616765732e70696e67616e383738372e636f6d2f323031395f30375f31326775696c645f706167652e706e67
	https://github.com
Terms	https://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
Contact	https://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.