Language: Snack (an interactive fiction authoring language) Author: Jesse McGrew function o(b) { print b[0],chr(34),b[0],chr(34),chr(32),chr(34),b[1],chr(34),b[1],chr(10); } function main { local s = ["function o(b) { print b[0],chr(34),b[0],chr(34),chr(32),chr(34),b[1],chr(34),b[1],chr(10); } function main { local s = [" "]; o(s); }"]; o(s); }