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Javascript 2021-11-18 22:16:23
what does the useReducer do in react
const initialState = {count: 0}; function reducer(state, action) { switch (action.type) { case 'increment': return {count: state.count + 1}; case 'decrement': return {count: state.count - 1}; default: throw new Error(); ... Add solution -
Javascript 2021-09-15 09:25:02
immer reducer hook use
import React from "react"; import { useImmerReducer } from "use-immer"; const initialState = { count: 0 }; function reducer(draft, action) { switch (action.type) { case "reset": return initialState; case &qu... Add solution