[Javascript] Module Pattern
2022/8/27 1:23:21
本文主要是介绍[Javascript] Module Pattern,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
Module pattern provide a way to have both public and private pieces with the export
keyword. This protects values from leaking into the global scope or ending up in a naming collision.
secret
is a private variable inside Math.js which is not accessible outside the file.
How to use module partten in Javascript env?
HTML:
If doing like this:
<script src="math.js"></script>
All the math.js variable will be global.
Doing this:
<script src="index.js" type="module" defer></script>
Apply modular pattern.
Node.js
If you want to use "import & export", you have to add "type": "module",
to package.json
.
这篇关于[Javascript] Module Pattern的文章就介绍到这儿,希望我们推荐的文章对大家有所帮助,也希望大家多多支持为之网!
- 2024-05-09聊聊如何通过arthas-tunnel-server来远程管理所有需要arthas监控的应用
- 2024-05-09log4j2这么配就对了
- 2024-05-09nginx修改Content-Type
- 2024-05-09Redis多数据源,看这篇就够了
- 2024-05-09Google Chrome驱动程序 124.0.6367.62(正式版本)去哪下载?
- 2024-05-09有没有大佬知道这种数据应该怎么抓取呀?
- 2024-05-09这种运行结果里的10.100000001,怎么能最快改成10.1?
- 2024-05-09企业src漏洞挖掘-有意思的命令执行
- 2024-05-08阿里云域名注册流程,分享给第一次购买域名的新手站长!
- 2024-05-082024年,行业变动下的程序员应该首先学习哪种编程语言?