error checking for dictionary

commands/untils/dictionary.js

@@ -5,9 +5,11 @@ const {
   AttachmentBuilder
 } = require('discord.js');
 var download = require('download-file')
-
+const isNotDefined = require("is-not-defined");
+let phonetic
 var unirest = require('unirest');
 let meaningsArray = []
+
 module.exports = {
   name: "dictionary",
   description: "Returns information about a word",
@@ -28,10 +30,22 @@ module.exports = {
               'Content-Type': 'application/json',
           })
           .then((response) => {
-              let data = response.body[0]
-              let audio = data.phonetics[0].audio
-              let phonetic = data.phonetics[1].text
+              let data = response.body[0]              
+              
+              if (isNotDefined(data)){
+                
+                return interaction.editReply("Sorry, nothing was found!")
+              }
+                  
 
+              if (isNotDefined(data.phonetics[1])){
+                phonetic = ""
+              } else {
+                phonetic = data.phonetics[1].text
+
+              }
+           
+              let audio = data.phonetics[0].audio
               if (!audio) {
                   const embed = new EmbedBuilder()
                       .setColor("#FF0000")