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목록Reducer (1)
우사미 코딩
[React] reducer
import Button from "../components/Button" import { useReducer } from "react"; import Panel from "../components/Panel" const INCREMENT_COUNT = 'increment'; const DECREMENT_COUNT = 'decrement'; const SET_VALUE_TO_ADD = 'set-value-to-add'; const ADD_VALUE_TO_COUNT = 'add-value-to-count'; const reducer = (state, action) => { switch(action.type){ case INCREMENT_COUNT: return { ...state, count: state...
React
2023. 7. 2. 13:54