How to change return in a function with @media?

Question

Sass

Hello, in general, is it possible to somehow combine a function and a media query, like this:

@function названиеФункции (что-то) {
  @return какой-то код
  
  @media (max-width: 720px) {
    @return а вот тут уже другой код
  }
}

How can this be implemented?

Answer 1

No, It is Immpossible.
The function executes at compile time. The media query fires in the browser, in ready-made CSS.