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redux tutorial for beginners

Foolish Falcon answered on August 16, 2022 Popularity 10/10 Helpfulness 2/10

answer redux tutorial for beginners

redux tutorial for beginners

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import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import { createStore } from 'redux'
import counterReducer from './reducer';


const store = createStore(counterReducer,
    window.__REDUX_DEVTOOLS_EXTENSION__ && window.__REDUX_DEVTOOLS_EXTENSION__())

function increment() {
    store.dispatch({ type: "INCREMENT" })
}

function decrement() {
    store.dispatch({ type: "DECREMENT" })
}

const Counter = () => {
    return (
        <div>
            <h1>{store.getState()}</h1>
            <button onClick={increment}>Increment</button>
            <button onClick={decrement}>Decrement</button>

        </div>
    )
}

const render = () => ReactDOM.render(<Counter />,
                      document.getElementById('root'))
render()
store.subscribe(render);

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: reactgo.com

Tags: javascript redux

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Contributed on Aug 16 2022

Foolish Falcon

0 Answers Avg Quality 2/10

redux tutorial for beginners

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