props react definition code example

Example 1: pass props in react

/* PASSING THE PROPS to the 'Greeting' component */
const expression = 'Happy';
 // statement and expression are the props (ie. arguments) we are passing to Greeting component

/* USING THE PROPS in the child component */
class Greeting extends Component {
  render() {
    return {this.props.statement} I am feeling {this.props.expression} today!;
  }
}

Example 2: defining props in react

function Welcome(props) {
  return Hello, {props.name};
}

const element = ;
ReactDOM.render(
  element,
  document.getElementById('root')
);

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Misc Example

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