Initial commit

src/client/actions/GuildUpdate.js

@@ -0,0 +1,33 @@
+'use strict';
+
+const Action = require('./Action');
+const Events = require('../../util/Events');
+
+class GuildUpdateAction extends Action {
+  handle(data) {
+    const client = this.client;
+
+    const guild = client.guilds.cache.get(data.id);
+    if (guild) {
+      const old = guild._update(data);
+      /**
+       * Emitted whenever a guild is updated - e.g. name change.
+       * @event Client#guildUpdate
+       * @param {Guild} oldGuild The guild before the update
+       * @param {Guild} newGuild The guild after the update
+       */
+      client.emit(Events.GuildUpdate, old, guild);
+      return {
+        old,
+        updated: guild,
+      };
+    }
+
+    return {
+      old: null,
+      updated: null,
+    };
+  }
+}
+
+module.exports = GuildUpdateAction;