vue+svg字体图标

目录

• 1、webpack.base.conf.js配置loader
• 2、封装组件
• 3、引入svg
• 4、main.js
• 5、使用

1、webpack.base.conf.js配置loader

npm i svg-sprite-loader -D

{
    test: /\.(png|jpe?g|gif|svg)(\?.*)?$/,
    loader: 'url-loader',
    exclude: [resolve('src/svgicons')],
    options: {
        limit: 10000,
        name: utils.assetsPath('img/[name].[hash:7].[ext]')
    }
},
{
    test: /\.svg$/,
    loader: 'svg-sprite-loader',
    include: [resolve('src/svgicons')],
    options: {
        symbolId: 'icon-[name]'
    }
}

2、封装组件

<template>　　<!-- v-on="$listeners"可使svg绑定事件 -->
    <svg class="svg-icon" aria-hidden="true" v-on="$listeners">
        <use :xlink:href="'#icon-'+iconName"/>
    </svg>
</template>

<script>
    export default {
        props: {
            iconName: {
                type: String,
                required: true
            }
        }
    }
</script>

<style scoped>
    .svg-icon {
        width: 1em;
        height: 1em;
        vertical-align: -0.15em;　　　　 /*currentColor:css内置变量，取当前元素color的值*/
        fill: currentColor !important;
        overflow: hidden;
    }
</style>

3、引入svg

import Vue from 'vue'
import svgicon from '../components/svgicon'

Vue.component("svgicon", svgicon);

const requireAll = requireContext => requireContext.keys().map(requireContext);
const req = require.context('.', false, /\.svg$/);
requireAll(req);

4、main.js

import "./svgicons"

5、使用

<svgicon style="color: red;font-size: 50px" iconName="all"></svgicon>