What is a react hook

function ExampleWithManyStates() {
  // Declare multiple state variables!
  const [age, setAge] = useState(42);
  const [fruit, setFruit] = useState('banana');
  const [todos, setTodos] = useState([{ text: 'Learn Hooks' }]);
  // ...
}

Source: reactjs.org

What is a react hook

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>
  );
}

-1

Source: reactjs.org

Similar codes

0 vote316 views1 answer
Pig Latin scripts to group your data
TypeScript
1 vote325 views1 answer
Ts playground download
TypeScript
0 vote312 views1 answer
Coding and testing is done in following manner
TypeScript
1 vote378 views1 answer
Full call signature in ts
TypeScript
1 vote327 views1 answer
Typescript algorithm to find repeating number sequences over time
TypeScript
0 vote321 views1 answer
Requests session next page python
TypeScript
5 votes295 views1 answer
Angular navigate to the same route with different parameter
TypeScript
0 vote316 views1 answer
Difference between statistical learning and machine learning
TypeScript
1 vote318 views1 answer
Invalid formula - Operator ">=" doesn't support DATE >= TEXT. Operator ">=" supports ANY >= ANY
TypeScript
3 votes314 views3 answers
Import images angular
TypeScript