But function expressions, on the other hand, should always end with a semicolon. 💡Tip: In JavaScript, functions can be stored in variables, passed into other functions as arguments, passed out of ...

But how can you use HTML to call a JavaScript function, and why would you want to do that? In this article, you will learn how to use different HTML elements and attributes to trigger JavaScript ...

This is the repository for the LinkedIn Learning course Javascript: Functions. The full course is available from LinkedIn Learning. If you want to master JavaScript as a functional programming ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful! Last week, I casually dropped the term “higher-order ...

One way to get started with TypeScript annotations is by adding them to function signatures and return types. Here’s a JavaScript function with no type annotations; it’s a way to generate a ...

Shortly after Microsoft announced support for custom JavaScript functions in Excel, someone demonstrated what could possibly go wrong if this feature is abused for malicious purposes. As promised last ...