rename file.

src/commands/utility/ping.command.ts

@@ -0,0 +1,19 @@
+import { ApplicationIntegrationType, ChatInputCommandInteraction, CommandInteraction, InteractionContextType, SlashCommandBuilder } from "discord.js";
+
+export default {
+    data: new SlashCommandBuilder()
+        .setName('ping')
+        .setDescription('Pong again!')
+        .setIntegrationTypes(
+            ApplicationIntegrationType.GuildInstall,
+            ApplicationIntegrationType.UserInstall
+        )
+        .setContexts(
+            InteractionContextType.BotDM,
+            InteractionContextType.Guild,
+            InteractionContextType.PrivateChannel
+        ),
+    async execute(interaction : ChatInputCommandInteraction) {
+        await interaction.reply(`🏓 Latency is ${Date.now() - interaction.createdTimestamp}ms. API Latency : ${interaction.client.ws.ping}ms`);
+    }
+}