Add comments to bunny and poll commands

commands/bunny.js

@@ -1,25 +1,33 @@
+// Required components
 const { command } = require('vylbot-core');
 const { MessageEmbed } = require('discord.js');
 const randomPuppy = require('random-puppy');
 
+// Command variables
 const embedColor = "0x3050ba";
 
+// Command class
 class bunny extends command {
     constructor() {
+        // Set run method, description, and category
         super("bunny");
         super.description = "Gives you a random bunny";
         super.category = "Fun";
     }
 
+    // Run method
     bunny(context) {
+        // Get a random post from r/Rabbits
         randomPuppy('Rabbits').then(image => {
+            // Create an embed containing the random image
             let embed = new MessageEmbed()
                 .setColor(embedColor)
                 .setImage(image);
 
+            // Send the embed
             context.message.channel.send(embed);
         });
     }
 }
 
-module.exports = bunny;
+module.exports = bunny;

commands/poll.js

@@ -1,25 +1,37 @@
+// Required components
 const { command } = require('vylbot-core');
 const { MessageEmbed } = require('discord.js');
 
+// Command variables
 const embedColor = "0x3050ba";
 
+// Command class
 class poll extends command {
     constructor() {
+        // Set the command's run method, description, category, and example usage
         super("poll");
         super.description = "Generates a poll with reaction numbers";
         super.category = "General";
         super.usage = "<title>;<option 1>;<option 2>...";
     }
 
+    // Run method
     poll(context) {
+        // Get the command's arguments, and split them by a semicolon rather than a space
+        // This allows the variables to be able to use spaces in them
         let args = context.arguments;
         let argsJoined = args.join(' ');
         args = argsJoined.split(';');
 
+        // If the argument has 3 or more arguments and less than 11 arguments
+        // This allows the title and 2-9 options
         if (args.length >= 3 && args.length < 11) {
+            // Set the title to the first argument
             let title = args[0];
             let optionString = "";
 
+            // Array used to get the numbers as their words
+            // arrayOfNumbers[n] = "n written in full words"
             let arrayOfNumbers = [
                 'zero',
                 'one',
@@ -33,14 +45,20 @@ class poll extends command {
                 'nine'
             ];
 
+            // Loop through all the arguments after the title
+            // Add them to the optionString, with their index turned into a number emoji
+            // Example: :one: Option 1
             for (let i = 1; i < args.length; i++) {
                 optionString += `:${arrayOfNumbers[i]}: ${args[i]}\n`;
             }
 
+            // Create the embed with the title at the top of the description with the options below
             let embed = new MessageEmbed()
                 .setColor(embedColor)
                 .setDescription(`**${title}**\n\n${optionString}`);
 
+            // Send the embed and then react with the numbers for users to react with,
+            // the bot will determine how many to react with for the amount of options inputted
             context.message.channel.send(embed).then(message => {
                 if (args.length == 2) {
                     message.react("1️⃣");
@@ -99,13 +117,14 @@ class poll extends command {
                 }
             }).catch(console.error);
 
+            // Delete the message
             context.message.delete();
-        } else if (args.length >= 11) {
+        } else if (args.length >= 11) { // If the user inputted more than 9 options
             let errorEmbed = new MessageEmbed()
                 .setDescription("The poll command can only accept up to 9 options");
 
             context.message.channel.send(errorEmbed);
-        } else {
+        } else { // If the user didn't give enough data
             let errorEmbed = new MessageEmbed()
                 .setDescription("Please use the correct usage: <title>;<option 1>;<option 2>... (separate options with semicolons)");
 
@@ -114,4 +133,4 @@ class poll extends command {
     }
 }
 
-module.exports = poll;
+module.exports = poll;