Code Clarity: Why Every Function Needs One Job

Let's say we're building an employee profile page. When someone visits a profile, three key things need to happen: We need to grab their data from our backend (things like name, bio, profile pic) While that data is loading, we should show a nice loading spinner or skeleton screen as nobody likes a blank page. We want to display a little green dot or "Online" status if they have been active in the…