While understanding these diverse concepts is necessary for individuals who need to use JavaScript, they unintentionally add complexity for those unfamiliar with web technologies to navigate and quickly catch up.
On the contrary, concepts like event handling, asynchronous programming, and callbacks may seem too much for new learners. While understanding these diverse concepts is necessary for individuals who need to use JavaScript, they unintentionally add complexity for those unfamiliar with web technologies to navigate and quickly catch up. Improper implementation of JavaScript code sometimes leads to unexpected behavior, which is difficult to debug for users with little programming experience.