JavaScript Function Methods and Parameters Explained

Introduction to JavaScript Functions When I first started learning JavaScript, functions seemed simple enough. But then I ran into the infamous “this” problem, where “this” suddenly referred to something completely different than what I expected. Sound familiar? JavaScript functions are like Swiss Army knives, versatile, powerful, and sometimes a bit confusing. In this article, I want to tackle two aspects of JavaScript functions that took my code to the next level: ...

June 20, 2025 · 6 min · 1269 words