Expertise: TypeScript, JavaScript, React, React.js and Node.js
Education: The Catholic University of Maule
Matías Hernández is a senior software engineer for Wheel the World with experience in TypeScript, JavaScript, React, React.js and Node.js. He has worked as a developer since 2009 and has previously worked as a senior react and TypeScript engineer for Clevertech. Hernández holds a master’s degree in computer science from The Catholic University of Maule.
TypeScript type predicates determine whether an object has a specific property, enabling type narrowing to make code more readable. Here’s how it works.