• Clay_pidgin@sh.itjust.worksEnglish
    1·
    4 hours ago

    I always feel bad about putting little ifs at the top of functions. Is it not bad practice? I like them because they’re simple to implement modify and read, but I have this voice telling me I need to make things more impressive.

    • Jankatarch@lemmy.world
      2·
      2 hours ago

      I started putting a helpful comment above the ifs as a seperator to cope with that.

      public Value? Func(String arg) { 
  // Sanitize.
  if (arg.IsEmpty()) return null; 
  if (this.Bar == null) return null; 
  // Get [that] and/or do [this].
  var foo = this.baz.foo;
  ...
  return new Value();
}