Returns a random v4 UUID of the form
xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx, where each
x is replaced with a random hexadecimal digit from 0 to f, and
y is replaced with a random hexadecimal digit from 8 to b.
There's also @LeverOne's approach using iteration, which is one byte shorter.
Ok I don't even know how, but I typed in 'var konami' with github copilot and it gave me: