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5:30 am, October 19, 2021
Using props with Stateless Functional Components in React
Here is an example of a Stateless Functional Component but i cant get the PropTypes
working correctly in my demo, not sure what im doing wrong here, but the code seems to work in the compiler just not the demo.
I think the PropTypes
requires some additional library to be included just not sure which one.
HTML
<div id="root"></div>
Scripts
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/18.0.0-alpha-5fa4d79b0-20211008/umd/react.production.min.js" integrity="sha512-5PVmWGoNJocWPdQJmJd1aRbz3cFcFgXctWKLWcitqtgX64jF+ttfg9g2oLltmeQ1HUo3gT6QchaMK3h+S+JG4Q==" crossorigin="anonymous"
referrerpolicy="no-referrer"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/18.0.0-alpha-5fa4d79b0-20211008/umd/react-dom.production.min.js" integrity="sha512-pUsjUv+9XgkTn+UbLyNIT4YNZPF2p0E45FBKmDL7Ti8iovYwp2CUkQs6Q7J9y5scLxWaOM+T5jJc0ls+WHUcmQ=="
crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script src="https://unpkg.com/babel-standalone@6/babel.min.js"></script>
<script type="text/babel">
class CampSite extends React.Component {
constructor(props) {
super(props);
}
render() {
return (
<div>
<Camper/>
</div>
);
}
};
// Change code below this line
const Camper = (props) => {
return (
<div>
<p>{props.name}</p>
</div>
);
};
Camper.defaultProps = { name: 'CamperBot' }
Camper.propTypes = { name: PropTypes.string.isRequired }
ReactDOM.render(<CampSite />, document.getElementById('root'));
</script>
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