3.阳光沙滩-Vue移动端教程-移动端适配

前言

视口，这个概念自己百度了解

默认写的html页面，适配的是pc段，如果用手机浏览器访问，字体会变得非常小，此时需要配置视口。

除此之外，移动端还有一些相对于pc端不一样的问题，比如点击延迟0.3秒，这些是需要我们解决的

如何配置

在public下创建css目录，创建 reset.css

/**
 * Eric Meyer's Reset CSS v2.0 (http://meyerweb.com/eric/tools/css/reset/)
 * http://cssreset.com
 */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header,
menu, nav, output, ruby, section, summary,
time, mark, audio, video, input {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font-weight: normal;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, menu, nav, section {
  display: block;
}

body {
  line-height: 1;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* custom */
a {
  color: #7e8c8d;
  text-decoration: none;
  -webkit-backface-visibility: hidden;
}

li {
  list-style: none;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0.2);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:vertical {
  height: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:horizontal {
  width: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  -webkit-border-radius: 6px;
}

html, body {
  width: 100%;
  height: 100%;
}

body {
  -webkit-text-size-adjust: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.ellipsis{
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

在public/index.html页面的 head标签中，加上以下代码

	
<!--限制视口 -->
    <meta name="viewport"
          content="width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scalable=no">
    <!--重置基本样式 -->
   <link rel="stylesheet" href="<%= BASE_URL %>css/reset.css">

    <!-- 解决移动端点击延迟0.3秒的问题 -->
    <script src="https://as.alipayobjects.com/g/component/fastclick/1.0.6/fastclick.js"></script>
    <script>
      if ('addEventListener' in document) {
        document.addEventListener('DOMContentLoaded', function () {
          FastClick.attach(document.body)
        }, false)
      }
      if (!window.Promise) {
        document.writeln('<script
        src = 'https://as.alipayobjects.com/g/component/es6-promise/3.2.2/es6-promise.min.js'
        '+' > '+' < '+' / '+'
        script > ');
      }
    </script>

查看设置效果，与配置之前对比：