How to apply validation on props in React?

1.	How to apply validation on props in React?
Answer» The App.proptypes is USED for VALIDATING props in React components. Here is the syntax: class App EXTENDS React.Component { RENDER() {} } Component.propTypes = { /DEFINITION /};

Answer»

The App.proptypes is USED for VALIDATING props in React components.

Here is the syntax:

class App EXTENDS React.Component {
RENDER() {}
}
Component.propTypes = { /*DEFINITION */};

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