ref: 34f2230c4a505f3b94bc33ed07f0839fe66a0e93
dir: /test/tuple.myr/
use std /* checks that we can create tuples and destructure them. exits with 42. */ const main = { var a, b, c var v, x x = 10 v = ((x, x + 12), x) ((a, b), c) = v std.exit(a + b + c) }