-- going back and forth between chapters to remember functions
-- eg. I couldn't remember translucent so had to go back to chpt 1 
-- even though I was on chpt 1

-- I couldn't tab :/ it would shift entire line
-- eg. tab = to push = forward would tab entire line of code 

-- is there any way to make the code part smaller or larger 
-- like a drag to increase the ratio of editor vs viewer? eg like repl.it

program = drawingOf(mouse)
mouse = colored(ear1, translucent(black)) &
  colored(ear2, translucent(black)) &
  colored(body, (translucent(black)))
  where ear1 = translated(solidCircle(1), 2, 2)
        ear2 = translated(solidCircle(1), -2, 2)
		body = solidCircle(2)
		
-- pattern matching 
-- f(x) | x == pi = 1
--      | otherwise = 2

