在vue 中使用 less的教程详解

< >
  (function (doc, win) {
   var docEl = doc.documentElement,
    resizeEvt = 'orientati ' in window ? 'orientati ' : 'resize',
    recalc = function () {
     var clientWidth = docEl.clientWidth;
     if (!clientWidth) return;
     if (clientWidth >= 640) {
      docEl.style.fontSize = '100px';
     } else {
      docEl.style.fontSize = 100 * (clientWidth / 640) + 'px';
     }
    };

   if (!doc.addEventListener) return;
   win.addEventListener(resizeEvt, recalc, false);
   doc.addEventListener('DOMContentLoaded', recalc, false);
  })(document, window);
 </ >

   {
    test: /\.less$/,
    use: [
     "style-loader",
     "css-loader",
     "less-loader"
    ]
   }

<template>
  <div class="box"> <p>header</p> </div>
</template>

< >
export default {
 name: "headers",
 data() {
  return {};
 }
};
</ >

<style scoped lang="less">
.box {
 height: 300/50rem;
 width: 200/50rem;
 background-color: red;
 font-size: 16/50 rem;
}
</style>