<module>/0 (locals=0, globals=2):
   0  MAKE_CLOSURE    0, 0      ; <fn w>
   1  STORE_GLOBAL    0
   2  MAKE_CLOSURE    1, 0      ; <fn main>
   3  STORE_GLOBAL    1
   4  LOAD_GLOBAL     1
   5  CALL            0
   6  POP
   7  HALT

w/1 (locals=1, globals=0):
   0  LOAD_LOCAL      0
   1  LOAD_CONST      0         ; 1
   2  CHAN_SEND
   3  POP
   4  LOAD_CONST      1         ; None
   5  RETURN

main/0 (locals=1, globals=0):
   0  LOAD_CONST      0         ; 4
   1  CHAN_NEW
   2  STORE_LOCAL     0
   3  LOAD_GLOBAL     0
   4  LOAD_LOCAL      0
   5  SPAWN           1
   6  LOAD_LOCAL      0
   7  CHAN_RECV
   8  PRINT
   9  POP
  10  LOAD_CONST      1         ; None
  11  RETURN
