本文最后更新于 2024-12-16T15:59:58+08:00
Scss
基本使用(变量、嵌套)
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| .container { width: 100vw; height: 100vh; background-color: #afa407; .text { font-size: 20px; color: #880ae8; } }
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| import { PageWraperContext } from "@/context"; import React, { useContext, useMemo } from "react"; import "./index.scss"; const GrandSon = () => { const { right, setRight } = useContext(PageWraperContext);
const clickRight = () => { setRight(right + 1); console.log("child1==>right==>", right); };
const RenderChild2 = () => useMemo(() => { console.log("child1==>right==>", right); return ( <div className="container"> <div className="text">我是孙子组件:{right}</div> <button onClick={clickRight}>点击Right次数 </button> </div> ); }, [right]);
return RenderChild2(); }; export default GrandSon;
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React之使用Scss
https://www.gongyibai.site/React之使用Scss/