TypeScript is a variation of the popular JavaScript programming language that adds features that are important for enterprise development. In particular, TypeScript is strongly typed—meaning ...

Such teams have long preferred strongly typed languages like Java and C#. But those languages’ virtual machines never found a home in the browser. It was inevitable that JavaScript alternatives ...

In Java, you have to return a single type from every method. For example, you can't have a method that conditionally returns a String or conditionally returns an Integer. But in JavaScript ...