Each pair is a property. A property holds different types of data: - Strings - Numbers - Arrays - Other objects - Functions When a function lives inside an object, it is called a method. Methods ...

The satisfies operator validates your object without changing its inferred type. It gives you the best of both worlds: validation and narrow types. Why it works: - It checks that your object matches a ...

Filip Salac (12) at Brno. Photo courtesy MotoGP. Home hero, Filip Salac was quickest during Moto2 World Championship Free Practice Two (FP2) Saturday morning at Automotodrom Brno, in Czech Republic.