¿Cuándo utilizar el componente funcional sin estado de React con mecanografiado?

When to use React stateless functional component with typescript?

Use React Stateless Functional Component when you don’t need to manage states in a component. TypeScript supports SFC type that is the alias of StatelessComponent interface. In some cases, a functional component may occur performance issues. because we can not control rendering using shouldComponentUpdate () in SFC.

What’s React.FC<>? In React you have two ways of defining components. Since React was not written in TypeScript, the community provides types with the @types/react package. In there is a generic type called FC that allows us to type our function components, like this:

React and Typescript are magic together. Typescript provides the necessary tools to define strict types for the React components in your apps along with their props, states, and event handlers. This guide provides a shortcut on getting started with React and Typescript along with useful hints and smart strategies to combine the two.

TypeScript supports SFC type that is the alias of StatelessComponent interface. In some cases, a functional component may occur performance issues. because we can not control rendering using shouldComponentUpdate () in SFC. Therefore, I should add the note “Depending on the position, you may use” to my conclusion. Thanks feedback Sebastian Kappen

You can try something like this. export type YourComponentType = { props1, props2 } const YourComponent = ( { props1, props2, …restProps //additional props if passed to components. }: YourComponentType) => ( {props1} ) export default YourComponent;

I want to create a type definition file (*.d.ts) for an existing ES6 stateless component. After a lot of fiddling, we have settled on the following set up.