Merge pull request #67 from gitlep1/Updated

Added better consistency throughout the assignment.

Author: Krafalski

README.md

@@ -78,8 +78,8 @@ You don't have to write an answer to the thought questions.
 
 #### Map
 
-1.  make a new array of each number multiplied by 100
-1.  make a new array of all the words in all uppercase
+1. Make a new array of each number squared and then multiplied by their index number
+1. Make a new array of all the words in all uppercase
 
 **Thought Questions**
 

_tests_/array-methods.test.js

@@ -5,6 +5,8 @@ const {
   arrayOddLengthWords,
   firstValDivisibleBy4,
   firstWordLongerThan4Char,
+  firstNumIndexDivisibleBy3,
+  firstWordIndexLessThan2Char,
   logValuesTimes3,
   logWordsWithExclamation,
   arrayValuesSquaredTimesIndex,
@@ -56,6 +58,18 @@ describe("Array Methods", () => {
     expect(firstWordLongerThan4Char(words)).toBe("quick");
   });
 
+  test("Find the index of the first number that is divisible by 3", () => {
+    expect(/\.findIndex/.test(firstNumIndexDivisibleBy3.toString())).toBe(true);
+    expect(firstNumIndexDivisibleBy3(nums)).toBe(2);
+  });
+
+  test("Find the index of the first word that is less than 2 characters long", () => {
+    expect(/\.findIndex/.test(firstWordIndexLessThan2Char.toString())).toBe(
+      true
+    );
+    expect(firstWordIndexLessThan2Char(words)).toBe(-1);
+  });
+
   test("Console log the values times 3", () => {
     expect(/\.forEach/.test(logValuesTimes3.toString(nums))).toBe(true);
     expect(logValuesTimes3(nums)).toBe(undefined);

package-lock.json

@@ -29,6 +29,16 @@ const firstWordLongerThan4Char = () => {
   //
 };
 
+// Find Index
+
+const firstNumIndexDivisibleBy3 = () => {
+  //
+};
+
+const firstWordIndexLessThan2Char = () => {
+  //
+};
+
 // For Each
 
 const logValuesTimes3 = () => {
@@ -66,6 +76,8 @@ module.exports = {
   arrayOddLengthWords,
   firstValDivisibleBy4,
   firstWordLongerThan4Char,
+  firstNumIndexDivisibleBy3,
+  firstWordIndexLessThan2Char,
   logValuesTimes3,
   logWordsWithExclamation,
   arrayValuesSquaredTimesIndex,