Global Slash commands / forGuild commands

[foestauf]

Hello! I am trying to figure out how I can apply forGuild commands while in my dev environment and apply commands globally for my production environment? I tried looking through the slash commands logic but could not figure out where exactly the global command registration took place. I have also tried to conditionally defined the registerSlashCommands property as either my forGuild value or null/undefined but that produces an error on TypeError: Cannot read properties of null (reading 'map') at RegisterCommandService.<anonymous> (/home/foestauf/casino/node_modules/@discord-nestjs/core/src/services/register-command.service.ts:49:30)
Any thoughts as to how I could achieve this or how are is everyone else handling this?

Edit: sigh if only I would of found this two minutes ago. Spread operator syntax is what I did to figure this out.
...(isDev && { registerCommandOptions: [ { forGuild: <guildid>, removeCommandsBeforeRegister: true, }, ], }),