Component in react props code example

Example 1: props in react

function Welcome(props) {
  return 

Hello, {props.name}

; } function App() { return (
); } ReactDOM.render( , document.getElementById('root') );

Example 2: props in react app

/* 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!

; } } -------------------------------------------- function Welcome(props) { return

Hello, {props.name}

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

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Misc Example