feat: useImmediateEffect

[FanetheDivine]

[中文版模板 / Chinese template]

🤔 This is a ...

• New feature
• Bug fix
• Site / documentation update
• Demo update
• TypeScript definition update
• Bundle size optimization
• Performance optimization
• Enhancement feature
• Internationalization
• Refactoring
• Code style optimization
• Test Case
• Branch merge
• Other (about what?)

🔗 Related issue link

💡 Background and solution

为了同步地“监听”某些变量

const prevId = useRef(id)
if(prevId.current!==id){
  xxx
}
prevId.current = id

把上面的逻辑上拓展为多变量、有cleanup函数 就是useImmediateEffect

📝 Changelog

Language	Changelog
🇺🇸 English	add useImmediateEffect
🇨🇳 Chinese	新增 useImmediateEffect

☑️ Self Check before Merge

⚠️ Please check all items below before review. ⚠️

• Doc is updated/provided or not needed
• Demo is updated/provided or not needed
• TypeScript definition is updated/provided or not needed
• Changelog is provided or not needed

[crazylxr]

这个 hook 我感觉不太需要

如果是是要做 effect 的事情，用useLayoutEffect 就行，如果是为了同步获取计算值，useMemo 即可