Looks like it creates a few emoji printers in a vector, then prints them all. The output is all emoji, of course. The main function exits with a random return value just to be more quirky.
I’m not sure what the purpose of the 😎 function is. In main that first predicate is always true, so it prints the poop emoji. I don’t know why it’s behind an if.
Also, there’s a copy-paste error on line 31. Wrong emoji is used.
There’s a reason you keep hearing how good the game is but still don’t know much about it. The community is great in letting everyone experience it themselves.
It’s best if you know nothing about Outer Wilds before playing it, trust me. I know this is a cliché way of recommending stuff, but in this case it can’t be overstated. Just give it an honest try for at least 1-2 hours.
It’s a game that gives you “2”, “plus”, and “two” separately, instead of telling you the answer is 4. Some people don’t like it and prefer handholding. Half of the game is done in your head when you’re not playing it.
I tell people I bought the 512 GB version for storage, while I really bought it to avoid looking at my reflection.