pnpm create vite react-starter \--template react-swc-ts
pnpm i
pnpm i @types/node \-D
npmrc
registry = "https://registry.npmmirror.com/"
"engines": { "node": ">=16.0.0" },
eslint 处理代码规范,prettier 处理代码风格 eslint 选择只检查错误不处理风格,这样 eslint 就不会和 prettier 冲突 react 官网有提供一个 hook 的 eslint (eslint-plugin-react-hooks),用处不大就不使用了
pnpm i eslint \-D
eslint \--init
(如果没eslint,可以全局安装一个,然后使用npx eslint --init)- To check syntax and find problems //这个选项是eslint默认选项,这样就不会和pretter起风格冲突
- JavaScript modules (import/export)
- React
- YES
- Browser
- JSON
- Yes
- pnpm
eslintrc.json->rules
里配置不用手动引入 react,和配置不可以使用 any"rules": {
//不用手动引入react
"react/react-in-jsx-scope": "off",
//使用any报错
"@typescript-eslint/no-explicit-any": "error",
}
.vscode>settings.json
,配置后 vscode 保存时自动格式化代码风格比如写了一个 var a = 100,会被自动格式化为 const a = 100
{
"editor.codeActionsOnSave": {
// 每次保存的时候将代码按照 eslint 格式进行修复
"source.fixAll.eslint": true,
//自动格式化
"editor.formatOnSave": true
}
}
.eslintignore
,eslint 会自动过滤 node_modulesdist
掌握eslint格式化命令
,后面使用 lint-staged 提交代码的时候需要配置
为什么上面有 vscode 自动 eslint 格式化,还需要命令行: 因为命令行能一次性爆出所有警告问题,便于找到位置修复
npx eslint . --fix//用npx使用项目里的eslint,没有的话也会去使用全局的eslint
eslint . --fix //全部类型文件
eslint . --ext .ts,.tsx --fix //--ext可以指定文件后缀名s
eslintrc.json 里配置
"env": {
"browser": true,
"es2021": true,
"node": true // 因为比如配置vite的时候会使用到
},
prettier 格式化风格,因为使用 tailwind,使用 tailwind 官方插件
pnpm i prettier prettier-plugin-tailwindcss \-D
.prettierrc.json
注释要删掉,prettier 的配置文件 json 不支持注释
{
"singleQuote": true, // 单引号
"semi": false, // 分号
"trailingComma": "none", // 尾随逗号
"tabWidth": 2, // 两个空格缩进
"plugins": ["prettier-plugin-tailwindcss"] //tailwind插件
}
.prettierignore
dist
pnpm-lock.yaml
.vscode>settings.json
,配置后 vscode 保存时自动格式化代码风格{
"editor.codeActionsOnSave": {
// 每次保存的时候将代码按照 eslint 格式进行修复
"source.fixAll.eslint": true
},
//自动格式化
"editor.formatOnSave": true,
//风格用prettier
"editor.defaultFormatter": "esbenp.prettier-vscode"
}
prettier命令行
可以让之前没有格式化的错误一次性暴露出来
npx prettier --write .//使用Prettier格式化所有文件
记得要初始化一个 git 仓库,husky 能执行 git hook,在 commit 的时候对文件进行操作
sudo pnpm dlx husky-init
pnpm install
npx husky add .husky/commit-msg 'npx \--no \-- commitlint \--edit "$1"'
,commit-msg 使用 commitlint
npx husky add .husky/pre-commit "npm run lint-staged"
,pre-commit 使用 lint-staged
提交规范参考:www.conventionalcommits.org/en/v1.0.0/[1]
pnpm i @commitlint/cli @commitlint/config-conventional \-D
.commitlintrc.json
{ extends: ['@commitlint/config-conventional'] }
pnpm i \-D lint-staged
package.json
"scripts": {
"dev": "vite",
"build": "tsc && vite build",
"preview": "vite preview",
"prepare": "husky install",
"lint-staged": "npx lint-staged"//新增,对应上面的husky命令
},
.lintstagedrc.json
{
"*.{ts,tsx,json}": ["prettier --write", "eslint --fix"],
"*.css": ["stylelint --fix", "prettier --write"]
}
如果有兼容性考虑,需要使用 legacy 插件,vite 也有 vscode 插件,也可以下载使用
import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react-swc'
import path from 'path'
// https://vitejs.dev/config/
export default defineConfig({
esbuild: {
drop: ['console', 'debugger']
},
css: {
// 开css sourcemap方便找css
devSourcemap: true
},
plugins: [react()],
server: {
// 自动打开浏览器
open: true,
proxy: {
'/api': {
target: 'https://xxxxxx',
changeOrigin: true,
rewrite: (path) => path.replace(/^\/api/, '')
}
}
},
resolve: {
// 配置别名
alias: { '@': path.resolve(__dirname, './src') }
},
//打包路径变为相对路径,用liveServer打开,便于本地测试打包后的文件
base: './'
})
pnpm i rollup-plugin-visualizer \-D
pnpm i @vitejs/plugin-legacy \-D
,实际遇到了再看官网用
import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react-swc'
import { visualizer } from 'rollup-plugin-visualizer'
import legacy from '@vitejs/plugin-legacy'
import path from 'path'
// https://vitejs.dev/config/
export default defineConfig({
css: {
// 开css sourcemap方便找css
devSourcemap: true
},
plugins: [
react(),
visualizer({
open: false // 打包完成后自动打开浏览器,显示产物体积报告
}),
//考虑兼容性,实际遇到了再看官网用
legacy({
targets: ['ie >= 11'],
additionalLegacyPolyfills: ['regenerator-runtime/runtime']
})
],
server: {
// 自动打开浏览器
open: true
},
resolve: {
// 配置别名
alias: { '@': path.resolve(__dirname, './src') }
},
//打包路径变为相对路径,用liveServer打开,便于本地测试打包后的文件
base: './'
})
pnpm dev \--host
h
去 help 帮助,再按c
就可以 clear console{
"compilerOptions": {
"target": "ESNext",
"useDefineForClassFields": true,
"lib": ["DOM", "DOM.Iterable", "ESNext"],
"allowJs": false,
"skipLibCheck": true,
"esModuleInterop": false,
"allowSyntheticDefaultImports": true,
"strict": true,
"forceConsistentCasingInFileNames": true,
"module": "ESNext",
"moduleResolution": "Node",
"resolveJsonModule": true,
"isolatedModules": true,
"noEmit": true,
"jsx": "react-jsx",
"baseUrl": "./",
"paths": {
"@/*": ["src/*"]
}
},
"include": ["src"],
"references": [{ "path": "./tsconfig.node.json" }]
}
pnpm i react-router-dom
router->index.ts
import { lazy } from 'react'
import { createBrowserRouter } from 'react-router-dom'
const Home = lazy(() => import('@/pages/home'))
const router = createBrowserRouter([
{
path: '/',
element: <Home></Home>
}
])
export default router
main.tsx
import { RouterProvider } from 'react-router-dom'
import ReactDOM from 'react-dom/client'
import './global.css'
import router from './router'
ReactDOM.createRoot(document.getElementById('root') as HTMLElement).render(
<RouterProvider router={router} />
)
pnpm i zustand
import { create } from 'zustand'
interface appsState {
nums: number
setNumber: (nums: number) => void
}
const useAppsStore = create<appsState>((set) => ({
nums: 0,
setNumber: (num) => {
return set(() => ({
nums: num
}))
}
}))
export default useAppsStore
import Button from '@/comps/custom-button'
import useAppsStore from '@/store/app'
const ZustandDemo: React.FC = () => {
const { nums, setNumber } = useAppsStore()
const handleNum = () => {
setNumber(nums + 1)
}
return (
<div className="p-10">
<h1 className="my-10">数据/更新</h1>
<Button click={handleNum}>点击事件</Button>
<h1 className="py-10">{nums}</h1>
</div>
)
}
export default ZustandDemo
pnpm i antd
pnpm i tailwindcss autoprefixer postcss
tailwind.config.cjs
// 打包后会有1kb的css用不到的,没有影响
// 用了antd组件关系也不大,antd5的样式是按需的
/** @type {import('tailwindcss').Config} */
module.exports = {
darkMode: 'class',
content: ['./index.html', './src/**/*.{js,ts,jsx,tsx}'],
theme: {
extend: {
// colors: {
// themeColor: '#ff4132',
// textColor: '#1a1a1a'
// },
// 如果写自适应布局,可以指定设计稿为1000px,然后只需要写/10的数值
// fontSize: {
// xs: '3.3vw',
// sm: '3.9vw'
// }
}
},
plugins: []
}
postcss.config.cjs
module.exports = {
plugins: {
tailwindcss: {},
autoprefixer: {}
}
}
我喜欢新建一个 apply.css 引入到全局
@tailwind base;
@tailwind components;
@tailwind utilities;
.margin-center {
@apply mx-auto my-0;
}
.flex-center {
@apply flex justify-center items-center;
}
.absolute-center {
@apply absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2;
}
这个封装仅供参考,TS 类型有点小问题
// 可以传入这些配置
interface BaseOptions {
method?: string
credentials?: RequestCredentials
headers?: HeadersInit
body?: string | null
}
// 请求方式
type HttpMethod = 'GET' | 'POST' | 'PUT' | 'PATCH' | 'DELETE' | 'HEAD'
// 第一层出参
interface ResponseObject {
ok: boolean
error: boolean
status: number
contentType: string | null
bodyText: string
response: Response
}
// 请求头类型
type JSONHeader = {
Accept: string
'Content-Type': string
}
// 创建类
class Request {
private baseOptions: BaseOptions = {}
// 根据传入的 baseOptions 做为初始化参数
constructor(options?: BaseOptions) {
this.setBaseOptions(options || {})
}
public setBaseOptions(options: BaseOptions): BaseOptions {
this.baseOptions = options
return this.baseOptions
}
// 也提供获取 baseOption 的方法
public getBaseOptions(): BaseOptions {
return this.baseOptions
}
// 核心请求 T 为入参类型,ResponseObject 为出参类型
public request<T>(
method: HttpMethod,
url: string,
data?: T, //支持使用get的时候配置{key,value}的query参数
options?: BaseOptions //这里也有个 base 的 method
): Promise<ResponseObject> {
// 默认 baseOptions
const defaults: BaseOptions = {
method
// credentials: 'same-origin'
}
// 收集最后要传入的配置
const settings: BaseOptions = Object.assign(
{},
defaults,
this.baseOptions,
options
)
// 如果 method 格式错误
if (!settings.method || typeof settings.method !== 'string')
throw Error('[fetch-json] HTTP method missing or invalid.')
// 如果 url 格式错误
if (typeof url !== 'string')
throw Error('[fetch-json] URL must be a string.')
// 支持大小写
const httpMethod = settings.method.trim().toUpperCase()
// 如果是GET
const isGetRequest = httpMethod === 'GET'
// 请求头
const jsonHeaders: Partial<JSONHeader> = { Accept: 'application/json' }
// 如果不是 get 设置请求头
if (!isGetRequest && data) jsonHeaders['Content-Type'] = 'application/json'
// 收集最后的headers配置
settings.headers = Object.assign({}, jsonHeaders, settings.headers)
// 获取query参数的key
const paramKeys = isGetRequest && data ? Object.keys(data) : []
// 获取query参数的值
const getValue = (key: keyof T) => (data ? data[key] : '')
// 获取query key=value
const toPair = (key: string) =>
key + '=' + encodeURIComponent(getValue(key as keyof T) as string)
// 生成 key=value&key=value 的query参数
const params = () => paramKeys.map(toPair).join('&')
// 收集最后的 url 配置
const requestUrl = !paramKeys.length
? url
: url + (url.includes('?') ? '&' : '?') + params()
// get没有body
settings.body = !isGetRequest && data ? JSON.stringify(data) : null
// 做一层res.json()
const toJson = (value: Response): Promise<ResponseObject> => {
// 拿到第一次请求的值
const response = value
const contentType = response.headers.get('content-type')
const isJson = !!contentType && /json|javascript/.test(contentType)
const textToObj = (httpBody: string): ResponseObject => ({
ok: response.ok,
error: !response.ok,
status: response.status,
contentType: contentType,
bodyText: httpBody,
response: response
})
const errToObj = (error: Error): ResponseObject => ({
ok: false,
error: true,
status: 500,
contentType: contentType,
bodyText: 'Invalid JSON [' + error.toString() + ']',
response: response
})
return isJson
? // 如果是json,用json()
response.json().catch(errToObj)
: response.text().then(textToObj)
}
// settings做一下序列化
const settingsRequestInit: RequestInit = JSON.parse(
JSON.stringify(settings)
)
// 最终请求fetch,再通过then就能取到第二层res
return fetch(requestUrl, settingsRequestInit).then(toJson)
}
public get<T>(
url: string,
params?: T,
options?: BaseOptions
): Promise<ResponseObject> {
return this.request<T>('GET', url, params, options)
}
public post<T>(
url: string,
resource: T,
options?: BaseOptions
): Promise<ResponseObject> {
return this.request<T>('POST', url, resource, options)
}
public put<T>(
url: string,
resource: T,
options?: BaseOptions
): Promise<ResponseObject> {
return this.request<T>('PUT', url, resource, options)
}
public patch<T>(
url: string,
resource: T,
options?: BaseOptions
): Promise<ResponseObject> {
return this.request<T>('PATCH', url, resource, options)
}
public delete<T>(
url: string,
resource: T,
options?: BaseOptions
): Promise<ResponseObject> {
return this.request<T>('DELETE', url, resource, options)
}
}
const request = new Request()
export { request, Request }
request.ts
import axios from 'axios'
import { AxiosInstance } from 'axios'
import { errorHandle, processData, successHandle } from './resInterceptions'
import { defaultRequestInterception } from './reqInterceptions'
const TIMEOUT = 5 * 1000
class Request {
instance: AxiosInstance
constructor() {
this.instance = axios.create()
this.init()
}
private init() {
this.setDefaultConfig()
this.reqInterceptions()
this.resInterceptions()
}
private setDefaultConfig() {
this.instance.defaults.baseURL = import.meta.env.VITE_BASE_URL
this.instance.defaults.timeout = TIMEOUT
}
private reqInterceptions() {
this.instance.interceptors.request.use(defaultRequestInterception)
}
private resInterceptions() {
this.instance.interceptors.response.use(processData)
this.instance.interceptors.response.use(successHandle, errorHandle)
}
}
export default new Request().instance
reqInterceptions.ts
import type { InternalAxiosRequestConfig } from 'axios'
const defaultRequestInterception = (config: InternalAxiosRequestConfig) => {
// TODO: 全局请求拦截器: 添加token
return config
}
export { defaultRequestInterception }
resInterceptions.ts
import { AxiosError, AxiosResponse } from 'axios'
import { checkStatus } from './checkStatus'
const processData = (res: AxiosResponse) => {
// TODO:统一处理数据结构
return res.data
}
const successHandle = (res: AxiosResponse) => {
// TODO:处理一些成功回调,例如请求进度条
return res.data
}
const errorHandle = (err: AxiosError) => {
if (err.status) checkStatus(err.status)
else return Promise.reject(err)
}
export { processData, successHandle, errorHandle }
checkStatus.ts
export function checkStatus(status: number, msg?: string): void {
let errMessage = ''
switch (status) {
case 400:
errMessage = `${msg}`
break
case 401:
break
case 403:
errMessage = ''
break
// 404请求不存在
case 404:
errMessage = ''
break
case 405:
errMessage = ''
break
case 408:
errMessage = ''
break
case 500:
errMessage = ''
break
case 501:
errMessage = ''
break
case 502:
errMessage = ''
break
case 503:
errMessage = ''
break
case 504:
errMessage = ''
break
case 505:
errMessage = ''
break
default:
}
if (errMessage) {
// TODO:错误提示
// createErrorModal({title: errMessage})
}
}``
api.ts
```ts
import request from '@/services/axios/request'
import { ReqTitle } from './type'
export const requestTitle = (): Promise<ReqTitle> => {
return request.get('/api/一个获取title的接口')
}
type.ts
export type ReqTitle = {
title: string
}
pnpm i mobx mobx-react-lite
model->index.ts
import { makeAutoObservable } from 'mobx'
const store = makeAutoObservable({
count: 1,
setCount: (count: number) => {
store.count = count
}
})
export default store
import store from '@/model'
import { Button } from 'antd'
import { observer, useLocalObservable } from 'mobx-react-lite'
const Home: React.FC = () => {
const localStore = useLocalObservable(() => store)
return (
<div>
<Button>Antd</Button>
<h1>{localStore.count}</h1>
</div>
)
}
export default observer(Home)
pnpm i conventional-changelog-cli \-D
第一次先执行conventional-changelog \-**p** angular \-**i** CHANGELOG.md \-s \-r 0
全部生成之前的提交信息
配置个脚本,版本变化打 tag 的时候可以使用
"scripts": {
"changelog": "conventional-changelog -p angular -i CHANGELOG.md -s"
}
editorConfig,可以同步编辑器差异,其实大部分工作 prettier 做了,需要下载 editorConfig vscode 插件 有编辑器差异的才配置一下,如果团队都是 vscode 就没必要了
editorconfig
#不再向上查找.editorconfig
root = true
# *表示全部文件
[*]
#编码
charset = utf-8
#缩进方式
indent_style = space
#缩进空格数
indent_size = 2
#换行符lf
end_of_line = lf
stylelint 处理 css 更专业,但是用了 tailwind 之后用处不大了
pnpm i \-D stylelint stylelint-config-standard
.stylelintrc.json
{
"extends": "stylelint-config-standard"
}
.vscode>settings.json
,配置后 vscode 保存时自动格式化 css{
"editor.codeActionsOnSave": {
"source.fixAll.eslint": true, // 每次保存的时候将代码按照 eslint 格式进行修复
"source.fixAll.stylelint": true //自动格式化stylelint
},
"editor.formatOnSave": true, //自动格式化
"editor.defaultFormatter": "esbenp.prettier-vscode" //风格用prettier
}
stylelint命令行
npx stylelint "**/*.css" --fix//格式化所有css,自动修复css
vconsole
(h5)pnpm i vconsole \-D
main.tsx
里新增import VConsole from 'vconsole'
new VConsole({ theme: 'dark' })
pnpm remove antd
pnpm add antd-mobile
pnpm i postcss-px-to-viewport \-D
postcss.config.cjs
module.exports = {
plugins: {
'postcss-px-to-viewport': {
landscape: false, // 是否添加根据 landscapeWidth 生成的媒体查询条件 @media (orientation: landscape)
landscapeUnit: 'vw', // 横屏时使用的单位
landscapeWidth: 568, // 横屏时使用的视口宽度
unitToConvert: 'px', // 要转化的单位
viewportWidth: 750, // UI设计稿的宽度
unitPrecision: 5, // 转换后的精度,即小数点位数
propList: ['*'], // 指定转换的css属性的单位,*代表全部css属性的单位都进行转换
viewportUnit: 'vw', // 指定需要转换成的视窗单位,默认vw
fontViewportUnit: 'vw', // 指定字体需要转换成的视窗单位,默认vw
selectorBlackList: ['special'], // 指定不转换为视窗单位的类名,
minPixelValue: 1, // 默认值1,小于或等于1px则不进行转换
mediaQuery: true, // 是否在媒体查询的css代码中也进行转换,默认false
replace: true, // 是否转换后直接更换属性值
exclude: [/node_modules/] // 设置忽略文件,用正则做目录名匹配
}
}
}
作者:imber
https://juejin.cn/post/7241875166887444541
Copyright© 2013-2020
All Rights Reserved 京ICP备2023019179号-8