vue-cli3.0 使用vw實現移動端適配
阿新 • • 發佈:2019-02-17
建立專案
vue create <Project Name>
選擇配置Manually select features
babel+ vuex + router
安裝依賴
npm i postcss-aspect-ratio-mini postcss-px-to-viewport postcss-write-svg postcss-cssnext postcss-viewport-units cssnano cssnano-preset-advanced postcss-import postcss-url --S
配置
1.cd postcss.config.js
module.exports = { "plugins": { "postcss-import": {}, "postcss-url": {}, "postcss-aspect-ratio-mini": {}, "postcss-write-svg": { utf8: false }, "postcss-cssnext": {}, "postcss-px-to-viewport": { viewportWidth: 750, // (Number) The width of the viewport. viewportHeight: 1334, // (Number) The height of the viewport. unitPrecision: 3, // (Number) The decimal numbers to allow the REM units to grow to. viewportUnit: 'vw', // (String) Expected units. selectorBlackList: ['.ignore', '.hairlines'], // (Array) The selectors to ignore and leave as px. minPixelValue: 1, // (Number) Set the minimum pixel value to replace. mediaQuery: false // (Boolean) Allow px to be converted in media queries. }, "postcss-viewport-units": {}, "cssnano": { preset: "advanced", autoprefixer: false, "postcss-zindex": false }, } }
2.cd public/index.html
<script src="//g.alicdn.com/fdilab/lib3rd/viewport-units-buggyfill/0.6.2/??viewport-units-buggyfill.hacks.min.js,viewport-units-buggyfill.min.js"></script> <script> window.onload = function() { window.viewportUnitsBuggyfill.init({ hacks: window.viewportUnitsBuggyfillHacks }); } </script>
執行
npm run serve
驗證是否編譯成功
cd App.vue
第19行
#nav {
padding: 30px;
}
在瀏覽器內編譯為