Done

index.js

@@ -1,24 +1,21 @@
 var animal = 'dog'
 
 function myAnimal() {
-  // You should not need to modify this function
   return animal
 }
 
 function yourAnimal() {
-  // The tests expect this function to return `animal` just like the previous function
-  // However, you cannot simply modify the existing variable declared on line 1 in the global scope 
   // How can we make sure that this function
   // and the above function both pass?
-  // P.S.: Hard-coding 'cat' below will not work
+  // P.S.: You can't just hard-code 'cat' below
+  var animal = 'cat'
   return animal
 }
 
 function add2(n) {
+  const two = 2
   return n + two
-
   // Feel free to move things around!
-  const two = 2
 }
 
 var funkyFunction = function() {
@@ -27,6 +24,6 @@ var funkyFunction = function() {
   }
 }
 
-// We want to set theFunk equal to "FUNKY!" using our funkyFunction.
-// NOTE: you only need to modify the code below this line.
-var theFunk = funkyFunction
+// We want 'funkyFunction' on the line below to return a function that returns "FUNKY!" -- how can we accomplish that?
+// NOTE: To pass this final test, you only need to modify the code below this line.
+var theFunk = funkyFunction()()

test/index-test.js

@@ -2,13 +2,9 @@
 
 describe('Fix the Scope', function() {
   describe('myAnimal()', function() {
-    it('returns the animal variable', () => {
+    it('returns my animal', () => {
       expect(window.myAnimal()).toEqual('dog')
     })
-
-    it('does not modify the  animal variable', () => {
-      expect(window.myAnimal.toString()).toNotContain("animal =")
-    })
   })
 
   describe('yourAnimal()', function() {
@@ -17,13 +13,8 @@ describe('Fix the Scope', function() {
     })
 
     it('does not hard-code the answer', function() {
-      expect(window.yourAnimal.toString()).toContain("return animal")
       expect(window.yourAnimal.toString()).toNotContain("return 'cat'")
     })
-
-    it('does not change the output of the myAnimal function', () => {
-      expect(window.myAnimal()).toEqual('dog')
-    })
   })
 
   describe('add2(n)', function() {
@@ -39,8 +30,8 @@ describe('Fix the Scope', function() {
     })
   })
 
-  describe("the variable 'theFunk'", function() {
-    it('is equal to "FUNKY!"', function() {
+  describe('theFunk', function() {
+    it('is "FUNKY!"', function() {
       expect(window.theFunk).toEqual('FUNKY!')
     })
   })