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.
Instance, based on recursion, can be found here.
for those keeping track, this snippet manages to use 11 unique operators:
=
,++
,<
,+=
,~
,%
,|
,*
,&
,?:
, and^
.