在antd项目中使用iconfont、自定义图标

- ## 在antd项目中使用iconfont
使用antd Icon（https://ant.design/components/icon-cn/#components-icon-demo-custom）的自定义图标写法

官方效果：https://codesandbox.io/s/jjmk7w7nqv

复制下载下来的iconfont的svg标签内容至自定义组件

去掉svg标签的style、xmlns属性

下载下来的iconfont内容：

<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">

<svg t="1542250283058" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="1665" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M874.8 128 149.2 128C137.4 128 128 137.4 128 149.2l0 725.6c0 11.8 9.4 21.2 21.2 21.2l725.6 0c11.6 0 21.2-9.4 21.2-21.2L896 149.2C896 137.4 886.4 128 874.8 128z" p-id="1666"></path></svg>

自定义组件内容：

import React from 'react';
import ReactDOM from 'react-dom';
import 'antd/dist/antd.css';
import './index.css';
import { Icon } from 'antd';

const StopSvg = () => (
  <svg t="1542250283058" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="1665" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M874.8 128 149.2 128C137.4 128 128 137.4 128 149.2l0 725.6c0 11.8 9.4 21.2 21.2 21.2l725.6 0c11.6 0 21.2-9.4 21.2-21.2L896 149.2C896 137.4 886.4 128 874.8 128z" p-id="1666"></path></svg>
);

const HeartSvg = () => (
  <svg width="1em" height="1em" fill="currentColor" viewBox="0 0 1024 1024">
    <path d="M923 283.6c-13.4-31.1-32.6-58.9-56.9-82.8-24.3-23.8-52.5-42.4-84-55.5-32.5-13.5-66.9-20.3-102.4-20.3-49.3 0-97.4 13.5-139.2 39-10 6.1-19.5 12.8-28.5 20.1-9-7.3-18.5-14-28.5-20.1-41.8-25.5-89.9-39-139.2-39-35.5 0-69.9 6.8-102.4 20.3-31.4 13-59.7 31.7-84 55.5-24.4 23.9-43.5 51.7-56.9 82.8-13.9 32.3-21 66.6-21 101.9 0 33.3 6.8 68 20.3 103.3 11.3 29.5 27.5 60.1 48.2 91 32.8 48.9 77.9 99.9 133.9 151.6 92.8 85.7 184.7 144.9 188.6 147.3l23.7 15.2c10.5 6.7 24 6.7 34.5 0l23.7-15.2c3.9-2.5 95.7-61.6 188.6-147.3 56-51.7 101.1-102.7 133.9-151.6 20.7-30.9 37-61.5 48.2-91 13.5-35.3 20.3-70 20.3-103.3 0.1-35.3-7-69.6-20.9-101.9z" />
  </svg>
);

const PandaSvg = () => (
  <svg viewBox="0 0 1024 1024" width="1em" height="1em" fill="currentColor">
    <path d="M99.096 315.634s-82.58-64.032-82.58-132.13c0-66.064 33.032-165.162 148.646-148.646 83.37 11.91 99.096 165.162 99.096 165.162l-165.162 115.614zM924.906 315.634s82.58-64.032 82.58-132.13c0-66.064-33.032-165.162-148.646-148.646-83.37 11.91-99.096 165.162-99.096 165.162l165.162 115.614z" fill="#6B676E" p-id="1143" />
    <path d="M1024 561.548c0 264.526-229.23 429.42-512.002 429.42S0 826.076 0 561.548 283.96 66.064 512.002 66.064 1024 297.022 1024 561.548z" fill="#FFEBD2" p-id="1144" />
    <path d="M330.324 842.126c0 82.096 81.34 148.646 181.678 148.646s181.678-66.55 181.678-148.646H330.324z" fill="#E9D7C3" p-id="1145" />
    <path d="M644.13 611.098C594.582 528.516 561.55 512 512.002 512c-49.548 0-82.58 16.516-132.13 99.096-42.488 70.814-78.73 211.264-49.548 247.742 66.064 82.58 165.162 33.032 181.678 33.032 16.516 0 115.614 49.548 181.678-33.032 29.18-36.476-7.064-176.93-49.55-247.74z" fill="#FFFFFF" p-id="1146" />
    <path d="M611.098 495.484c0-45.608 36.974-82.58 82.58-82.58 49.548 0 198.194 99.098 198.194 165.162s-79.934 144.904-148.646 99.096c-49.548-33.032-132.128-148.646-132.128-181.678zM412.904 495.484c0-45.608-36.974-82.58-82.58-82.58-49.548 0-198.194 99.098-198.194 165.162s79.934 144.904 148.646 99.096c49.548-33.032 132.128-148.646 132.128-181.678z" fill="#6B676E" p-id="1147" />
    <path d="M512.002 726.622c-30.06 0-115.614 5.668-115.614 33.032 0 49.638 105.484 85.24 115.614 82.58 10.128 2.66 115.614-32.944 115.614-82.58-0.002-27.366-85.556-33.032-115.614-33.032z" fill="#464655" p-id="1148" />
    <path d="M330.324 495.484m-33.032 0a33.032 33.032 0 1 0 66.064 0 33.032 33.032 0 1 0-66.064 0Z" fill="#464655" p-id="1149" />
    <path d="M693.678 495.484m-33.032 0a33.032 33.032 0 1 0 66.064 0 33.032 33.032 0 1 0-66.064 0Z" fill="#464655" p-id="1150" />
  </svg>
);

const StopIcon = props => (
  <Icon component={StopSvg} {...props} />
);

const HeartIcon = props => (
  <Icon component={HeartSvg} {...props} />
);

const PandaIcon = props => (
  <Icon component={PandaSvg} {...props} />
);

ReactDOM.render(
  <div className="custom-icons-list">
    <StopIcon style={{ color: 'hotpink' }} />
    <HeartIcon style={{ color: 'hotpink' }} />
    <PandaIcon style={{ fontSize: '32px' }} />
  </div>,
  document.getElementById('container')
);
          

 效果预览：https://codesandbox.io/s/v10rl93y40