added wag

src/commands/wag.js

@@ -0,0 +1,28 @@
+const fetch = require("node-fetch")
+exports.run = async (client, message, args) => {
+  message.channel.startTyping();
+  try{
+    fetch(`https://purrbot.site/api/img/sfw/tail/gif/`)
+      .then(res => res.json())
+      .then(json => message.channel.send(json.link));
+      message.channel.stopTyping();
+  } catch(err) {
+    message.channel.send(`<:error:466995152976871434> An error has occurred: ${err}`);
+    message.channel.stopTyping();
+  };
+};
+
+exports.conf = {
+  enabled: true, 
+  guildOnly: false,
+  aliases: [],
+  permLevel: "User",
+  requiredPerms: ["EMBED_LINKS"]
+};
+
+exports.help = {
+  name: "wag",
+  category: "Image",
+  description: "Wag the tail :3",
+  usage: "wag"
+};