Answers for "set state of object react class component"

15

State on React class Component

class Example extends React.Component {
  constructor(props) {
    super(props);
    this.state = {
      count: 0
    };
  }

  render() {
    return (
      <div>
        <p>You clicked {this.state.count} times</p>
        <button onClick={() => this.setState({ count: this.state.count + 1 })}>
          Click me
        </button>
      </div>
    );
  }
}
Posted by: Guest on March-13-2020
0

react state as object

const [username, setUsername] =  useState({});
Posted by: Guest on October-06-2021

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