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Example React Hook

Benton Johnson answered on August 10, 2021 Popularity 9/10 Helpfulness 3/10

answer Example React Hook

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Example React Hook

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const useCounter = (initialState = 0) => {
      const [count, setCount] = useState(initialState);
      const add = () => setCount(count + 1);
      const subtract = () => setCount(count - 1);
      return { count, add, subtract };
};

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: www.smashingmagazine.com

Tags: hook javascript

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Contributed on Apr 14 2022

Benton Johnson

0 Answers Avg Quality 2/10

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// Hooks let you build stateful and dynamic components

import React, { useState } from 'react';
function Example() {
  // Declare a new state variable, which we'll call "count"  const [count, setCount] = useState(0);
  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: reactjs.org

Tags: hook

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Contributed on Aug 10 2021

codewi

0 Answers Avg Quality 2/10

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Example React Hook

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