举例说明声明式语法和指令式语法？-灵析社区

声明式： ``` function Component({ name }: { name: string }) { const [count, setCount] = useState(0) return {name} {count} setCount(c => c + 1)} >+1 } ``` 命令式： ``` function Component({ name }: { name: string }) { let count = 0; const div = document.createElement("div"), p = document.createElement("p"), button = document.createElement("button"), update = () => (p.innerText = `${name} ${count}`); update(); button.innerText = "+1"; button.addEventListener("click", () => { count++; update(); }); div.append(p, button); return div; } ```