import React from 'react'; const MISSING_ERROR = 'Error was swallowed during propagation.'; export const withErrorBoundary = <BaseProps extends {}>( BaseComponent: React.ComponentType<BaseProps> ) => { type HocProps = { // here you can extend hoc with new props }; type HocState = {...
Typescript types are also available, viaDefinitelyTyped: npm i @types/redux-logger Usage import{ applyMiddleware, createStore }from'redux';// Logger with default optionsimportloggerfrom'redux-logger'conststore = createStore( reducer, applyMiddleware(logger) )// Note passing middleware as the third arg...
import { configureStore } from '@reduxjs/toolkit'; import logger from 'redux-logger'; import counterReducer from './counterSlice'; export const store = configureStore({ reducer: { counter: counterReducer, }, middleware: (getDefaultMiddleware) => getDefaultMiddleware().concat(logger), }); 1....
applyMiddleware 是 Redux 官方实现的 storeEnhancer ,实现了一套插件机制,增加 store 的能力,例如实现异步 Action ,实现 logger 日志打印,实现状态持久化等等。 export default function applyMiddleware<Ext, S = any>( ...middlewares: Middleware<any, S, any>[] ): StoreEnhancer<{ dispatch: Ext }> 个人观...
当你需要异步的时候,你不得不考虑redux-thunk,你怎么可能不需要异步想用Promise,没问题,先看看redux-promise-middleware怎么样想搞个日志之类的东西,redux-logger已经准备好了。 工作量对比(以下代码直接在nodejs环境下测试): 一般来讲,这里应该用一个couter之类的示例来做 ...
...combineReducers 函数样子: function combineReducers(reducers){ // 返回总的 reducer 函数, // 与小的 reducer 函数功能一样...这时就会返回一个带有 dispatch 和 getState 的对象参数的函数,而这个函数与 logger 函数形式相同,于是直接使用这个函数作为中间件即可。
Typescript types are also available, viaDefinitelyTyped: npm i @types/redux-logger Usage import{applyMiddleware,createStore}from'redux';// Logger with default optionsimportloggerfrom'redux-logger'conststore=createStore(reducer,applyMiddleware(logger))// Note passing middleware as the third argument requires...
npm i redux react-redux @types/redux-thunk @types/redux-logger 依次安装 redux、集成 react 的 redux、因 redux 中的禁止使用异步和打印,需要安装插件支持 #redux 项目目录 代码语言:javascript 代码运行次数:0 运行 AI代码解释 -src-actions// 存放定义 action 的文件-actionTypes.js// 存放 action 类型常量...
如果有熟悉面向对象编程的小伙伴可能会说,createStore里面做的事情可以封装到一个类里面。确实可以,本人用 TypeScript 实现如下(发布订阅的功能不写了): typeState=Object;typeAction={type:string;payload?:Object;}typeReducer=(state:State,action:Action)=>State;// 定义 IRedux 接口interfaceIRedux{getState():...
"redux-logger": "^3.0.6" }, "devDependencies": { "autoprefixer": "^10.0.1", "postcss": "^8", "tailwindcss": "^3.3.0" } 3、配置ant-design 首先,我们来创建src/context/antdProvider.js文件,如下所示: "use client"; import {AntdRegistry} from '@ant-design/nextjs-registry'; ...