Remove live code & console.log, leave examples as comments.

String/CheckRearrangePalindrome.js

@@ -6,7 +6,7 @@
   *
   **/
 
-const palindromeRearranging = (str) => {
+export const palindromeRearranging = (str) => {
   // check that input is a string
   if (typeof str !== 'string') {
     return 'Not a string'
@@ -27,5 +27,9 @@ const palindromeRearranging = (str) => {
 }
 
 // testing
-console.log(palindromeRearranging('aaeccrr')) // true
-console.log(palindromeRearranging('leve')) // false
+
+// > palindromeRearranging('aaeccrr')
+// true
+
+// > palindromeRearranging('leve')
+// false

String/DiceCoefficient.js

@@ -44,8 +44,7 @@ function diceCoefficient (stringA, stringB) {
   // cut 0.xxxxxx to 0.xx for simplicity
   dice = Math.floor(dice * 100) / 100
 
-  console.log('Dice coefficient of', stringA, 'and', stringB, 'is', dice)
-
   return dice
 }
+
 export { diceCoefficient }

String/GenerateGUID.js

@@ -4,7 +4,7 @@ The script uses `Math.random` in combination with the timestamp for better rando
 The function generate an RFC4122 (https://www.ietf.org/rfc/rfc4122.txt) version 4 UUID/GUID
 */
 
-const Guid = () => {
+export const Guid = () => {
   const pattern = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'
   let currentDateMilliseconds = new Date().getTime()
   return pattern.replace(/[xy]/g, currentChar => {
@@ -14,4 +14,5 @@ const Guid = () => {
   })
 }
 
-console.log(Guid()) // 'edc848db-3478-1760-8b55-7986003d895f'
+// > Guid()
+// 'edc848db-3478-1760-8b55-7986003d895f'

String/LevenshteinDistance.js

@@ -37,14 +37,6 @@ const levenshteinDistance = (a, b) => {
     }
   }
 
-  console.log(
-    'Levenshtein Distance between ' +
-            a +
-            ' and ' +
-            b +
-            ' is = ' +
-            distanceMatrix[b.length][a.length]
-  )
   return distanceMatrix[b.length][a.length]
 }