Untitled

proc thing() =
  var a, b: ref seq[int]
  new a
  a[] = @[1, 1, 1]
  b = a
  echo a[]
  echo b[]
  b[1] = -1
  echo a[]
  echo b[]

static:
  echo("--NIMVM--")
  thing()

echo("--RUNTIME--")
thing()