use foreach instead of map

backend/models/alexa.js

@@ -34,7 +34,7 @@ module.exports = {
         destinationEmail = activeSkill.contactEmail;
 
         let listOfPossibleQuestions = '';
-        activeSkill.intents.map (intent => {
+        activeSkill.intents.forEach(intent => {
           if (intent.questions.length > 0 && intent.intentExplanation) {
             listOfPossibleQuestions +=
               intent.intentExplanation +
@@ -45,6 +45,8 @@ module.exports = {
           }
         });
 
+        console.log(listOfPossibleQuestions);
+
         //Handler for launch requestconsole.log()
         handlers = {
           LaunchRequest: function () {