Why @return void is bad in PHP documentation — Gary's Code: Putting an end to a bad practiceWhen documenting PHP, there are two schools of thought regarding the use of @return tags in DocBlocks when the function or method being documented doesn’t actually have a return keyword: Don’t include a @return tag. Include a @return tag with a type of void. I’m not saying that either is wrong, but the second-one is most definitely as far from correct as you can get. Let’s look at the reasons. Lo
