class documentation describe blue background

Author: philyawj

src/core/reference.js

@@ -1428,7 +1428,7 @@
  *   // Assign the frog variable a new Frog object.
  *   fifi = new Frog(50, 50, 20);
  *
- *   describe('A frog face drawn on a gray background.');
+ *   describe('A frog face drawn on a blue background.');
  * }
  *
  * function draw() {
@@ -1467,7 +1467,7 @@
  *   frog1 = new Frog(25, 50, 10);
  *   frog2 = new Frog(75, 50, 20);
  *
- *   describe('Two frog faces drawn next to each other on a gray background.');
+ *   describe('Two frog faces drawn next to each other on a blue background.');
  * }
  *
  * function draw() {
@@ -1510,7 +1510,7 @@
  *   // Slow the frame rate.
  *   frameRate(1);
  *
- *   describe('Two frog faces on a gray background. The frogs hop around randomly.');
+ *   describe('Two frog faces on a blue background. The frogs hop around randomly.');
  * }
  *
  * function draw() {
@@ -1590,7 +1590,7 @@
  *   frameRate(1);
  *
  *   describe(
- *     'Five frog faces on a gray background. The frogs hop around randomly.'
+ *     'Five frog faces on a blue background. The frogs hop around randomly.'
  *   );
  * }
  *