react open props code example

Example 1: render props

//Render props are functions that are passed to props as values
const User = (props) => {
	const [name, setName] = useState('John')

	//we pass values to prop-function as args
	return {props.render(name)}
}

//Then we can use this component like this:

  //when using the component we receive the passed values (name) as args here 
   {name}} />

Example 2: 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!;
  }
}

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Misc Example

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