Answers for "lifecycles if reactjs"

2

lifecycles if reactjs

class Clock extends React.Component {
  constructor(props) {
    super(props);
    this.state = {date: new Date()};
  }

  componentDidMount() {  }
  componentWillUnmount() {  }
  render() {
    return (
      <div>
        <h1>Hello, world!</h1>
        <h2>It is {this.state.date.toLocaleTimeString()}.</h2>
      </div>
    );
  }
}
Posted by: Guest on July-07-2020
2

component did mmount

componentDidMount()
Posted by: Guest on May-01-2020

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