List all assets of a given type for Minibuffer

AssetCommands.cs

using System;
using System.Linq;
using System.Text;
using DesperateDevs.Utils;
using SeawispHunter.MinibufferConsole;
using SeawispHunter.MinibufferConsole.Extensions;
using Sirenix.Utilities;
using UnityEngine;

namespace CorundumGames.Chromavaders.Behaviours.MinibufferConsole
{
    [DisallowMultipleComponent]
    [AddComponentMenu("Chromavaders/Minibuffer Commands/Asset Commands")]
    public sealed class AssetCommands : MonoBehaviour
    {
        private StringBuilder builder;
        private const string AssetTypes = "AssetTypes";

        void Start()
        {
            builder = new StringBuilder(4096);
            Minibuffer.Register(this);

            Minibuffer.With(m =>
            {
                var types = AppDomain
                        .CurrentDomain
                        .GetAllTypes()
                        .Where(t => typeof(UnityEngine.Object).IsAssignableFrom(t))
                        .ToArray()
                    ;

                var listCompleter = new ListCompleter<Type>(types).ToEntity();
                m.completers[AssetTypes] = listCompleter;
            });
        }

        [Command(description = "List all assets of the given type")]
        public void ListAssets([Prompt(completer = AssetTypes)] Type type)
        {
            if (typeof(UnityEngine.Object).IsAssignableFrom(type))
            {
                builder.Clear();
                var bufferName = $"Asset List ({type})";

                Minibuffer.instance.ClearBuffer(bufferName);

                var resources = Resources.FindObjectsOfTypeAll(type);
                resources
                    .OrderBy(o => o.name)
                    .ForEach(o =>
                    {
                        builder.Append('"');
                        builder.Append(o.name);
                        builder.Append("\" (ID: ");
                        builder.Append(o.GetInstanceID());
                        builder.Append(")\n");
                    })
                    ;

                Minibuffer.instance.ToBuffer(bufferName, builder.ToString());
                Minibuffer.instance.Message($"{resources.Length} instances of {type.FullName} found");
            }
            else
            {
                Minibuffer.instance.Message($"{type.FullName} is not a Unity asset type");
            }
        }

        void OnDestroy()
        {
            Minibuffer.Unregister(this);
        }

        /* Include this line to show the commands in the inspector. */
        public MinibufferListing minibufferExtensions;
    }
}