The secret

I even remember my very first experience with JavaScript, where co-students, the Internet, and even the university taught me the following:

However, not all people agree that JavaScript really is an interpreted programming language. Yes, we do not compile our JavaScript code before deploying like we do with Java (luckily for us). However, the browser is the magical wizard performing the last preparations of our code before finally ending up at the end users computers.

So, in order to know whether JavaScript is a compiled language or not, one ought to define what a compiled language really is. Some (not all) would argue that a compiled language is based upon the following three procedures:

• Tokenizing/Lexing
• Parsing
• Code-Generation

Proponents of JavaScript as compiled language mainly stick with this explanation, where all these 3 compile steps are run by browsers nanoseconds before code execution.

As with many other things, this is not, by any means, settled. Kind of like the following (non-exhausting) list:

• Tabs or spaces?
• Emacs or Vim?
• Flow or Typescript?
• Requesting Christmas stockings from your mom at the age of 27, or realize that you now need to become a grown-up? 🤔

But remember, the discussion is half the fun with JavaScript. I guess it's time to decide for yourselves - is JavaScript compiled or interpreted?

Read through the linked articles and discussions for inspiration, and let us know what you think!