DevTips
@FrontedDev
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DevTips
#Tips
Why does
10..toString()
work, but
10.toString()
does not?
DevTips
#Points
#Promise
🧿
Promise
then or catch ?
DevTips
#Points
🧿
'1'.toString
and
'1'.__proto__.toString
DevTips
#Tips
#Array
🧿
快速交换数组首尾
DevTips
#Points
🧿
对象的键值只能是
字符串
或
Symbol
DevTips
#Points
🧿
Array.is
and
===
⚡
1
DevTips
#React
#Points
React Hook 闭包
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#Tips
Axios
Cancellation
(
AbortController
)
⚠️
CancelToken was
deprecated
DevTips
#React
useEffect
在 React 18 后的变化
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#Array
Array.of
和
Array
的区别
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#Ponits
#HTML
<script> 标签 defer 和 async
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#Tips
Git 撤销提交
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#Array
#Points
Array.prototype.toString()
🎉
1
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#Points
DevTips
#Array
#Tips
Array.prototype.flat
DevTips
https://github.com/ericclemmons/click-to-component
GitHub
GitHub - ericclemmons/click-to-component: Option+Click React components in your browser to instantly open the source in VS Code
Option+Click React components in your browser to instantly open the source in VS Code - ericclemmons/click-to-component
DevTips
#DOM
iframe
https://zh.javascript.info/cross-window-communication#sandboxiframe-te-xing
DevTips
DevTips
好用的软件
1. ngrok
2. tailscale
3. anchor lcl 本地https
4. mkcert
#软件
