Added hug command.

commands/hug.js

+const Discord = require('discord.js');
+const errors = require('../errors.json');
+
+exports.run = async (client, message, args) => {
+    const user = message.mentions.users.first() || message.guild.members.cache.get(args[0]);
+    if (!user) {
+        message.channel.send(errors.insufficient_args).catch(e => {
+            return;
+        });
+        return;
+    };
+    const embed = new Discord.MessageEmbed()
+    .setColor(0xff0000)
+    .setDescription(`${message.author} hugs <@!${user.id}>`)
+    .setImage('https://cdn.discordapp.com/attachments/782955123974078474/783056366486814720/5EbKYsHrUz.gif')
+    message.channel.send(embed).catch(e => {
+        message.channel.send(errors.cannot_send_embed).catch(e => {
+            return;
+        });
+        return;
+    });
+};
+
+module.exports.help = {
+    name: 'hug',
+    aliases: []
+};