How do I upgrade from PropTypes to TypeScript in my React project?

How do I upgrade from PropTypes to TypeScript in my React project?

To upgrade from PropTypes to TypeScript, you'll need to replace PropTypes with TypeScript interfaces or types for your component props.

Can you give me an example of how to define props using TypeScript?

Sure! Instead of using PropTypes, you can define your props like this:

interface MyComponentProps {
  title: string;
  isActive: boolean;
}

const MyComponent: React.FC<MyComponentProps> = ({ title, isActive }) => {
  // component logic
};

What about default props? How do I handle that in TypeScript?

In TypeScript, you can set default props by using default values in the function parameters or by using the defaultProps property.

Are there any tools to help with the migration process?

Yes, tools like ts-migrate can help automate parts of the migration from PropTypes to TypeScript.