Certificate of completion

Henrique Peixoto Ribeiro

TypeScript: Applying Object-Oriented Programming

completed the online course with an estimated workload of 6 hours.

Finished at October 15, 2025

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/19d9aee6-c135-4566-b54c-4ed1049fe562

Course lessons

TypeScript: Applying Object-Oriented Programming

  • Object orientation
  • Encapsulating data
  • Dealing with types
  • Inheriting attributes
  • Validating interactions
Certificate authenticity QR code
Formal Certificate