items part 1

commands/common/autocompletes.ts

@@ -0,0 +1,12 @@
+import type { AutocompleteInteraction } from "discord.js";
+
+import { get_all_items } from "../../db";
+
+export async function item_name_autocomplete(interaction: AutocompleteInteraction) {
+  return await interaction.respond((await get_all_items()).filter(
+    (item) => item.name.startsWith(interaction.options.getFocused(true).value)
+  ).map(
+    (item) => ({ name: item.name, value: item.name })
+  ));
+}
+

commands/common/error.ts

@@ -0,0 +1,2 @@
+export class BotError extends Error {};
+