src/utils/rem.js
@@ -1,16 +1,13 @@ // 设置 rem 函数 const setRem = ()=> { export function onResize() { const resize = ()=> { const scale = document.documentElement.clientWidth / 192 document.documentElement.style.fontSize = scale + 'px' } // 初始化 setRem() function onResize() { setRem() resize() window.addEventListener('resize', resize) } // 改变窗口大小时重新设置 rem window.addEventListener('resize', onResize) export const pxToRem = width => { return width * 0.1 + 'rem'; };