$VAR1 = [
          \'foo',
          \'bar',
          \'bul'
        ];
--- array of ref's ---
SCALAR(0x167bdc)
SCALAR(0x167b4c)
SCALAR(0xf4a50)
--- verify by hand ---
SCALAR(0x167bdc)
SCALAR(0x167b4c)
SCALAR(0xf4a50)