vue中手动封装iconfont组件解析(三种引用方式的封装和使用)

npm install css-loader -D

<template>
  <div>
    <span class="iconfont" v-html="name"></span>
    <slot></slot>
  </div>
</template>
  

 
<script>
export default {
  name: 'iconUnicode',
  props: {
    name: {
      type: String,
      required: true
    }
  }
}
</script>

<style scoped>
@font-face {
  /* Unicode  */
  font-family: "iconfont";
  src: url("../assets/iconfont/iconfont.eot");
  src: url("../assets/iconfont/iconfont.eot?#iefix") format("embedded-opentype"),
    url("../assets/iconfont/iconfont.woff2") format("woff2"),
    url("../assets/iconfont/iconfont.woff") format("woff"),
    url("../assets/iconfont/iconfont.ttf") format("truetype"),
    url("../assets/iconfont/iconfont.svg#iconfont") format("svg");
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 2em;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
</style>

<template>
  <div>
    <span class="iconfont" :class="iconTag"></span>
    <slot></slot>
  </div>
</template>

<script>
import "../assets/iconfont/iconfont.css";
export default {
  name: "iconFontClass",
  props: {
    name: {
      type: String,
      required: true
    }
  },
  computed: {
    iconTag() {
      return `icon-${this.name}`;
    }
  }
};
</script>

<style scoped>
.iconfont {
  font-family: "iconfont" !important;
  font-size: 2em;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
</style>

<template>
  <div>
    <svg class="icon" aria-hidden="true">
      <use :xlink:href="iconTag" rel="external nofollow" ></use>
    </svg>
    <slot></slot>
  </div>
</template>

<script>
import "../assets/iconfont/iconfont.js";
export default {
  name: "iconSymbol",
  props: {
    name: {
      type: String,
      required: true
    }
  },
  computed: {
    iconTag() {
      return `#icon-${this.name}`;
    }
  }
};
</script>

<style scoped>
.icon {
  width: 2em;
  height: 2em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
</style>

// main.js
// 引入并注册全局组件
import iconUnicode from './ui/iconUnicode'
Vue.component('iUnicode', iconUnicode)

// 局部引入并使用
import iSymbol from "../ui/iconSymbol"
import iFont from "../ui/iconFontClass"
export default {
   //注册
  components: {
    iSymbol,
    iFont
  }
};

<template>
  <div class="box">
    <i-symbol name="fanhuidingbu">Symbol</i-symbol>
    <i-font name="fanhuidingbu">Font class</i-font>
    <i-unicode name="&#xe633;" style="font-size:30px;color:#333">Unicode</i-unicode>
  </div>
</template>