Help command update

Changed help command to use message collector alongside emoji collector for ease of access (emojis were reacting too slowly and were susceptible to bugs).

commands/help_embeds/generate_help.js

@@ -1,36 +1,37 @@
+// const Discord = require('discord.js');
 const generateHelp = (message, client, generateEmbed, commandAmount) => {
-  message.reactions.removeAll();
+  message.reactions.removeAll().catch(err => console.log(err));
 
-  var currentIndex = 0;
+  let currentIndex = 0;
   message.edit(generateEmbed(currentIndex)).then(message => {
     let emojiArray = ['⬅️', '➡️', '⏮'];
     if (commandAmount > 1) {
       for (i = 0; i < emojiArray.length; i++) {
-        message.react(emojiArray[i]);
+        message.react(emojiArray[i]).catch(err => console.log(err));
       }
-    } else message.react('⏮');
+    } else message.react('⏮').catch(err => console.log(err));
 
     const filter = (reaction, user) => {
       return (emojiArray.includes(reaction.emoji.name)) && user.id != message.author.id;
     };
 
-    const collector = message.createReactionCollector(filter, { time: 180000 });
+    const collector = message.createReactionCollector(filter, { time: 120000 });
 
     collector.on('collect', (reaction, user) => {
 
       if (reaction.emoji.name === '➡️') {
         if (currentIndex < commandAmount - 1) {
           currentIndex++;
-          message.edit(generateEmbed(currentIndex));
+          message.edit(generateEmbed(currentIndex)).catch(err => console.log(err));
         }
       } else if (reaction.emoji.name === '⬅️') {
         if (currentIndex > 0) {
           currentIndex--;
-          message.edit(generateEmbed(currentIndex));
+          message.edit(generateEmbed(currentIndex)).catch(err => console.log(err));
         }
       } else {
         client.commands.get('help').execute(message, client);
-        message.delete();
+        message.delete().catch(err => console.log(err));
       }
     });
   }).catch(err => console.log(err));