zdj 2019-11-08
vue 2.0 配置 rem
首先先安装postcss-px2rem (百度可以) https://www.jianshu.com/p/e6476bbc2131
npm install postcss-px2rem
找到文件 build / vue-loader.config.js 添加
const px2rem = require(‘postcss-px2rem‘)
postcss: function() {
return [px2rem({remUnit: 75})];
} 
在index.html 文件中配置
<script>
document.getElementsByTagName(‘html‘)[0].style.fontSize = (document.documentElement.clientWidth || document.body
.clientWidth) / 10 + ‘px‘;
window.addEventListener("resize", () => {
document.getElementsByTagName(‘html‘)[0].style.fontSize = (document.documentElement.clientWidth || document
.body.clientWidth) / 10 + ‘px‘;
});
</script>
vue 3.0 配置 rem (百度可以)