Have you used TypeScript in the projects you've worked on?

Yes, I have used TypeScript in projects. TypeScript helps improve code quality through static typing, which reduces the number of errors during development.

For example, in a Node.js project with TypeScript, you can explicitly specify the types of function parameters and return values:

function greet(name: string): string {
  return `Hello, ${name}!`;
}

console.log(greet("World"));

This makes code maintenance and scaling easier, and also improves autocomplete features in editors.