Leonardo Maldonado

Leonardo is a full-stack developer, working with everything React-related, and loves to write about React and GraphQL to help developers. He also created the 33 JavaScript Concepts.

Web React
An Expense App with React and TypeScript

We're going to build a modern app using React and TypeScript, and understand why types are spreading so fast across every JavaScript developer community, helping us build better and safer applications.

by Leonardo Maldonado
August 07, 2019 Share
Web React
React Hooks and Component Composition

Learn how we can use React Hooks to have a better component composition within our applications, improving our code reuse and state logic.

by Leonardo Maldonado
June 17, 2019 Share
Web React
Advanced Patterns in React

Understand why patterns in React is such an important topic, and learn why they are used and what problems they came to solve.

by Leonardo Maldonado
May 09, 2019 Share