Mastodawn

Just a bit of fun, wondered which of these people like best for checking if an array is empty in #php? There's (debatably :D) no right answer...

#1 is short
#2 and #3 are very readable

Leaning towards #2 myself!

Hopefully I typed the example code properly lol. xD

@scottwhat You could also have `if ($array === [])` :)

@Girgias I think this seems like a really great option as it specifically asks if the variable is an empty array. :)