Well, it's not a big deal and does not look like a real problem. But, I'm just wondering why does PhpStorm show the same methods in different colors?

[![Look at this picture for better understanding.](https://i.stack.imgur.com/QmPMR.png)](https://i.stack.imgur.com/QmPMR.png)

As you see, the same methods (`Auth::User()`) have different colors (some are orange and some are yellow). Why?

PS: My PhpStorm color scheme is set as default. That's on **Settings > Editor > Color Scheme > Language Defaults**.