# has it been discussed about things like this:
proc dep(x: var int) {.async.} =
  x = 9
  echo x

proc p() {.async.} =
  var d = 5
  await dep(d)
  echo "result: ", d

waitFor p()
# The compiler doesn't like it for fairly obvious reasons but the var should be
# a pointer to a closure that will certainly outlive the second closure that
# references it right?