What is the TypeScript equivalent of React.PropTypes.node?

Use React.ReactNode for React.PropTypes.node type

TypeScript for React developer

In Typescript, it has the checked type React.ReactNode which work the same as React.PropTypes.node in prop-types.

eg:

export interface PersonProps {
  children: (name: string, age: number) => React.ReactNode
}

You could use JSX.Element, which is what I believe JSX itself resolves to.