// TODO: Implement this!

var display = {};

display.price = function (price) {
  console.log('Price: ' + price);
};

// I don't think this is necessary, but...
display.balance = function (balance) {
  console.log('Balance: ' + balance);
};

display.outOfStock = function (product) {
  console.log(product + ' out of stock');
};

display.noChange = function () {
  console.log('No change. Sorry!');
};

module.exports = display;
@@ -37,28 +37,34 @@
 y = 
-%7B%7D;%0A%0Adisplay.
+module.exports %7B%0A%0A  
 price
- =
+:
  fun
@@ -75,24 +75,26 @@
 n (price) %7B%0A
+  
   console.lo
@@ -115,20 +115,24 @@
 price);%0A
-%7D;%0A%0A
+  %7D,%0A%0A  
 // I don
@@ -170,25 +170,18 @@
 ...%0A
-display.
+  
 balance
- =
+:
  fun
@@ -194,24 +194,26 @@
 (balance) %7B%0A
+  
   console.lo
@@ -238,28 +238,24 @@
 lance);%0A
-%7D;%0A%0Adisplay.
+  %7D,%0A%0A  
 outOfSto
@@ -256,18 +256,17 @@
 tOfStock
- =
+:
  functio
@@ -275,24 +275,26 @@
 (product) %7B%0A
+  
   console.lo
@@ -327,28 +327,24 @@
 ');%0A
-%7D;%0A%0Adisplay.
+  %7D,%0A%0A  
 noChange
  = f
@@ -339,18 +339,17 @@
 noChange
- =
+:
  functio
@@ -357,16 +357,18 @@
  () %7B%0A  
+ 
+ 
 console.
@@ -397,33 +397,11 @@
 ');%0A
-%7D;%0A%0Amodule.exports = display
+  %7D%0A%0A%7D
 ;

Update core/display.js