antd配置config-overrides.js文件

下载antd 包

npm install antd

下载依赖包(定义组件按需求打包)

npm install react-app-rewired customize-cra babel-plugin-import

自定义less-loader,改变antd默认样式

npm install less less-loader

根目录定义加载按需打包的js配置模块: config-overrides.js

const {override,fixBabelImports,addLessLoader} =require('customize-cra');

module.exports = override(
// 针对antd 实现按需打包:根据import来打包 (使用babel-plugin-import)
fixBabelImports('import',{
    libraryName:'antd',
    libraryDirectory:'es',
    style:true,//自动打包相关的样式 默认为 style:'css'
}),
// 使用less-loader对源码重的less的变量进行重新制定,设置antd自定义主题
addLessLoader({
    javascriptEnabled: true,
    modifyVars:{'@primary-color':'#1DA57A'},
})
);

修改packge.json 的配置文件

"scripts": {
"start": "react-app-rewired start",
"build": "react-app-rewired build",
"test": "react--app-rewired test",
"eject": "react-scripts eject"
 },

在app.js引入需要的antd模块:

import React ,{Component} from 'react';
import { Button , message} from 'antd';

/* 
应用的根组件
*/

export default class App extends Component{

handleClick = ()=>{
    message.success('成功啦')
}
render(){
    return (
        
        

        )
}

}

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