本文小编为大家详细介绍“React大屏可视化脚手架怎么自定义”，内容详细，步骤清晰，细节处理妥当，希望这篇“React大屏可视化脚手架怎么自定义”文章能帮助大家解决疑惑，下面跟着小编的思路慢慢深入，一起来学习新知识吧。
使用 create-react-app 初始化
# 使用了 create-react-app 的 typescript 模板yarn create react-app my-big-screen --template typescript# 初始化之后进入 my-big-screen 文件目录下执行yarn start # localhost:3000 就能看到 react 的 hello 页面了引入 antd UI库
# 在 根目录 下yarn add antd使用 craco 插件来自定义配置
安装 craco
yarn add @craco/craco修改 package.json 文件如下
# 原本"scripts": { "start": "react-scripts start", "build": "react-scripts build", "test": "react-scripts test", "eject": "react-scripts eject" }# 修改之后"scripts": { "start": "craco start", "build": "craco build", "test": "craco test", "eject": "craco eject" }在根目录添加 craco.config.js 文件
module.exports = {}自定义 antd 主题，使用 less 作为 css 预处理器
安装 craco-antd
yarn add craco-antd修改 craco.config.js 文件
const CracoAntDesignPlugin = require('craco-antd');module.exports = { plugins: [ { plugin: CracoAntDesignPlugin, options: { customizeTheme: { '@primary-color': '#1DA57A', }, }, }, ],};craco-less .module.less 模拟vue组件中style的scope 功能
craco-less 依赖 已经内置在 @craco/craco 依赖中，无需主动安装
配置 craco.config.js 文件
const CracoAntDesignPlugin = require('craco-antd')const CracoLessPlugin = require('craco-less')const { loaderByName } = require('@craco/craco')module.exports = { plugins: [ { plugin: CracoAntDesignPlugin, options: { customizeTheme: { '@primary-color': '#1DA57A' } } }, { plugin: CracoLessPlugin, options: { modifyLessRule(lessRule, context) { // You have to exclude these file suffixes first, // if you want to modify the less module's suffix lessRule.exclude = /\.m\.less$/ return lessRule }, modifyLessModuleRule(lessModuleRule, context) { // Configure the file suffix lessModuleRule.test = /\.m\.less$/ // Configure the generated local ident name. const cssLoader = lessModuleRule.use.find(loaderByName('css-loader')) cssLoader.options.modules = { localIdentName: '[local]_[hash:base64:5]' } return lessModuleRule } } } ]}配置 * ./src/react-app-env.d.ts * 文件
/// <reference types="react-scripts" />// 定义在 全局的 变量 然后就可以 window.* 进行访问了interface Window { __REDUX_DEVTOOLS_EXTENSION_COMPOSE__: any AMap: any}declare module "*.module.less" { const classes: { readonly [key: string]: string }; export default classes;}使用示例(类似vue scope 的效果)
# index.module.less 文件命名app { font-size: 40px; color: #f00;}# 在组件中引入import styles from './index.module.less'<div className={styles['app']}>hello</div>使用 ESLint Prettier 两个插件来做代码格式校验和自动格式化
以上操作版本记录
{ "name": "xxx", "version": "0.1.0", "private": true, "dependencies": { "@craco/craco": "^6.2.0", "@testing-library/jest-dom": "^5.11.4", "@testing-library/react": "^11.1.0", "@testing-library/user-event": "^12.1.10", "@types/jest": "^26.0.15", "@types/node": "^12.0.0", "@types/react": "^17.0.0", "@types/react-dom": "^17.0.0", "@types/react-router-dom": "^5.1.8", "@typescript-eslint/eslint-plugin": "^4.30.0", "@typescript-eslint/parser": "^4.30.0", "antd": "^4.16.13", "craco-antd": "^1.19.0", "eslint": "^7.32.0", "eslint-config-alloy": "^4.3.0", "eslint-loader": "^4.0.2", "eslint-plugin-react": "^7.25.1", "react": "^17.0.2", "react-dom": "^17.0.2", "react-redux": "^7.2.4", "react-router-dom": "^5.2.1", "react-scripts": "4.0.3", "typescript": "^4.1.2", "web-vitals": "^1.0.1" }, "scripts": { "start": "set PORT=3090 && craco start", "build": "craco build", "test": "craco test", "eject": "craco eject", "lint": "eslint '{src}*.{ts,tsx,js,jsx}'", "lint_fix": "eslint {src} --ext .ts,.tsx,.js,jsx --fix" }, "browserslist": { "production": [ ">0.2%", "not dead", "not op_mini all" ], "development": [ "last 1 chrome version", "last 1 firefox version", "last 1 safari version" ] }}读到这里，这篇“React大屏可视化脚手架怎么自定义”文章已经介绍完毕，想要掌握这篇文章的知识点还需要大家自己动手实践使用过才能领会，如果想了解更多相关内容的文章，欢迎关注编程网行业资讯频道。
