feat: partially translated /about

src/core/discord/createLocalizedCommand.ts

@@ -0,0 +1,48 @@
+import { Locale, SlashCommandBuilder } from 'discord.js';
+import { translator } from '../localization/translator';
+import { localizationObject } from './localizationObject';
+
+interface CreateLocalizedCommandSubcommand {
+  subcommand: string;
+}
+
+export async function createLocalizedCommand(
+  command: string,
+  subcommands?: CreateLocalizedCommandSubcommand[],
+) {
+  const { translate } = await translator(Locale.EnglishUS);
+  const slashCommand = new SlashCommandBuilder()
+    .setName(command)
+    .setNameLocalizations(await localizationObject(`bot.commands.${command}`))
+    .setDescription(translate(`bot.commands.${command}.description`))
+    .setDescriptionLocalizations(
+      await localizationObject(`bot.commands.${command}.description`),
+    );
+
+  if (subcommands) {
+    await Promise.all(
+      subcommands.map(async ({ subcommand }) => {
+        const subcommandNameLocalizations = await localizationObject(
+          `bot.commands.${command}.subcommands.${subcommand}`,
+        );
+        const subcommandDescriptionLocalizations = await localizationObject(
+          `bot.commands.${command}.subcommands.${subcommand}.description`,
+        );
+
+        slashCommand.addSubcommand((option) =>
+          option
+            .setName(subcommand)
+            .setNameLocalizations(subcommandNameLocalizations)
+            .setDescription(
+              translate(
+                `bot.commands.${command}.subcommands.${subcommand}.description`,
+              ),
+            )
+            .setDescriptionLocalizations(subcommandDescriptionLocalizations),
+        );
+      }),
+    );
+  }
+
+  return slashCommand;
+}