ElementUI使用第三方图标库Iconfont
1. 在iconfont项目中生成在线链接
2. index.html中插入
```js
<script src="//at.alicdn.com/t/xxx.js"></script>
```
3. 新建一个组件Icon.vue
```vue
<template>
<svg :class="svgClass" aria-hidden="true" :style="style">
<use :xlink:href="iconName"></use>
</svg>
</template>
<script>
export default {
name: 'svg-icon',
props: {
name: {
type: String,
required: true
},
className: {
type: String
},
size: {
default: 20,
type: [Number, String]
},
color: {
type: String
},
rotate: {
default: 0,
type: Number
}
},
computed: {
iconName () {
return `#icon-${this.name}`
},
svgClass () {
if (this.className) {
return 'svg-icon ' + this.className
} else {
return 'svg-icon'
}
},
style () {
let style = {}
if (this.size) {
style.fontSize = this.size + 'px'
}
if (this.color) {
style.color = this.color
}
if (this.rotate) {
style.transform = `rotate(${this.rotate}deg)`
}
return style
}
}
}
</script>
<style>
.svg-icon {
width: 1em;
height: 1em;
vertical-align: -0.15em;
fill: currentColor;
overflow: hidden;
}
</style>
```
4. 引用组件即可
```js
import Icon from '@/components/Icon.vue'
```
在vue中使用：
<icon name="xxx" />
