1.1 安装脚手架:javascript
npm install -g create-react-app
1.2 使用脚手架建立项目:css
create-react-app antd-start-demo antd-start-demo为项目名。
1.3 启动java
npm start
2.1 安装yarn:react
npm install -g yarn
2.2 获取yarn当前的镜像源:webpack
yarn config get registry
2.3 设置为淘宝镜像:ios
yarn config set registry 'https://registry.npm.taobao.org'
2.4 经常使用命令:git
yarn init --初始化 yarn add --添加模块 yarn remove --删除模块 yarn /yarn install --安装项目中的依赖
yarn add react-router-dom axios less-loader
yarn eject
antd是基于less开发的,咱们使用less能够方便的改变主题色等配置。github
安装less模块:yarn add less@2.7.3
web
打开config/webpack.config.dev.js添加以下配置:npm
{
test: /\.less$/,
use: [
require.resolve('style-loader'),
{
loader: require.resolve('css-loader'),
options: { importLoaders: 1 }, }, { // Options for PostCSS as we reference these options twice // Adds vendor prefixing based on your specified browser support in // package.json loader: require.resolve('postcss-loader'), options: { // Necessary for external CSS imports to work // https://github.com/facebook/create-react-app/issues/2677 ident: 'postcss', plugins: () => [ require('postcss-flexbugs-fixes'), require('postcss-preset-env')({ autoprefixer: { flexbox: 'no-2009', }, stage: 3, }), ], }, }, { loader: require.resolve('less-loader') } ], },
到配置cssload同级如图所示
注意:在webpack.config.dev.js添加的配置部分,也须要在webpack.config.prod.js中作相同的配置。不然可能致使项目发布上线后,报错没法执行。
yarn add antd
import { Button } from "antd"; import 'antd/dist/antd.css'; ... render() { return ( <div> <Button>click</Button> </div> ); } ...
注意:默认状况下安装的antd须要引入antd/dist/antd.css才会生效样式,但不少时候,咱们只是使用了部分组件,引入整个antd样式文件,有些得不偿失。因此按需加载应运而生。
1.添加babel-plugin-import,
yarn add babel-plugin-import
2.打开webpack配置,搜索:JS with Babel
找到以下配置:
// Process application JS with Babel. // The preset includes JSX, Flow, TypeScript and some ESnext features. { test: /\.(js|mjs|jsx|ts|tsx)$/, include: paths.appSrc, loader: require.resolve('babel-loader'), options: { customize: require.resolve( 'babel-preset-react-app/webpack-overrides' ), plugins: [ [ require.resolve('babel-plugin-named-asset-import'), { loaderMap: { svg: { ReactComponent: '@svgr/webpack?-prettier,-svgo![path]', }, }, }, ], ], cacheDirectory: true, // Save disk space when time isn't as important cacheCompression: true, compact: true, }, },
进行修改plugin下添加:
["import", { "libraryName": "antd", "style": true }]
至此能够取消引入css文件了,babel会自动根据引入的组件,默认加载对应的css。
{
loader: require.resolve('less-loader'), options: { modules: false, modifyVars: { "@primary-color": "#f9c700" } } }
在webpack,中配置less的地方便可修改。@primary-color为antd内置的less变量,只须要覆盖掉默认的配置,就实现了修改主题色。
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