fixed indentation

in querystring file and refactored tally.js to use itemcount

Author: asaniDev

Sprint-2/implement/querystring.js

@@ -1,12 +1,12 @@
 function parseQueryString(queryString) {
   const queryParams = {};
+
   if (queryString.length === 0) {
     return queryParams;
   }
 
   if (queryString.includes("&")) {
     const keyValuePairs = queryString.split("&");
-    console.log(keyValuePairs + "our 2 pairs");
 
     for (const pair of keyValuePairs) {
       if (!pair.includes("=")) {
@@ -36,5 +36,3 @@ function parseQueryString(queryString) {
 }
 
 module.exports = parseQueryString;
-
-console.log(parseQueryString("color=brown&width=100"));

Sprint-2/implement/tally.js

@@ -9,6 +9,7 @@ function tally(inputArray) {
     let n = 0;
 
     while (inputArray.length > 0) {
+      itemCount = 0;
       const tempArray = [];
       let i = 0;
       let currentArrayItem = inputArray[0];
@@ -20,11 +21,11 @@ function tally(inputArray) {
           i--;
         }
 
-        i++;
-      }
+        if (itemCount > 0) {
+          tallyObject[currentArrayItem] = itemCount;
+        }
 
-      if (tempArray.length > 0) {
-        tallyObject[tempArray[0]] = tempArray.length;
+        i++;
       }
     }
     return tallyObject;