dev: Using collection expressions, no functional change

src/NadekoBot/Modules/Games/Acrophobia/Acrophobia.cs

@@ -42,7 +42,7 @@ public sealed class AcrophobiaGame : IDisposable
     private readonly SemaphoreSlim _locker = new(1, 1);
     private readonly NadekoRandom _rng;
 
-    private readonly HashSet<ulong> _usersWhoVoted = new();
+    private readonly HashSet<ulong> _usersWhoVoted = [];
 
     public AcrophobiaGame(Options options)
     {

src/NadekoBot/Modules/Games/GamesConfig.cs

@@ -24,8 +24,8 @@ public sealed partial class GamesConfig : ICloneable<GamesConfig>
     };
 
     [Comment("List of responses for the .8ball command. A random one will be selected every time")]
-    public List<string> EightBallResponses { get; set; } = new()
-    {
+    public List<string> EightBallResponses { get; set; } =
+    [
         "Most definitely yes.",
         "For sure.",
         "Totally!",
@@ -49,52 +49,59 @@ public sealed partial class GamesConfig : ICloneable<GamesConfig>
         "Don't even think about it.",
         "Definitely no.",
         "NO - It may cause disease contraction!"
-    };
+    ];
 
     [Comment("List of animals which will be used for the animal race game (.race)")]
-    public List<RaceAnimal> RaceAnimals { get; set; } = new()
-    {
+    public List<RaceAnimal> RaceAnimals { get; set; } =
+    [
         new()
         {
             Icon = "🐼",
             Name = "Panda"
         },
+
         new()
         {
             Icon = "🐻",
             Name = "Bear"
         },
+
         new()
         {
             Icon = "🐧",
             Name = "Pengu"
         },
+
         new()
         {
             Icon = "🐨",
             Name = "Koala"
         },
+
         new()
         {
             Icon = "🐬",
             Name = "Dolphin"
         },
+
         new()
         {
             Icon = "🐞",
             Name = "Ladybird"
         },
+
         new()
         {
             Icon = "🦀",
             Name = "Crab"
         },
+
         new()
         {
             Icon = "🦄",
             Name = "Unicorn"
         }
-    };
+    ];
 
     [Comment(@"Which chatbot API should bot use.
 'cleverbot' - bot will use Cleverbot API. 

src/NadekoBot/Modules/Games/Nunchi/Nunchi.cs

@@ -33,8 +33,8 @@ public sealed class NunchiGame : IDisposable
 
     private readonly SemaphoreSlim _locker = new(1, 1);
 
-    private HashSet<(ulong Id, string Name)> participants = new();
-    private readonly HashSet<(ulong Id, string Name)> _passed = new();
+    private HashSet<(ulong Id, string Name)> participants = [];
+    private readonly HashSet<(ulong Id, string Name)> _passed = [];
     private Timer killTimer;
 
     public NunchiGame(ulong creatorId, string creatorName)

src/NadekoBot/Modules/Games/TicTacToe/TicTacToe.cs

@@ -17,9 +17,9 @@ public class TicTacToe
     private IGuildUser winner;
 
     private readonly string[] _numbers =
-    {
+    [
         ":one:", ":two:", ":three:", ":four:", ":five:", ":six:", ":seven:", ":eight:", ":nine:"
-    };
+    ];
 
     private IUserMessage previousMessage;
     private Timer timeoutTimer;
@@ -42,7 +42,7 @@ public class TicTacToe
         _options = options;
         _sender = sender;
 
-        _users = new[] { firstUser, null };
+        _users = [firstUser, null];
         _state = new int?[,] { { null, null, null }, { null, null, null }, { null, null, null } };
 
         phase = Phase.Starting;

src/NadekoBot/Modules/Games/Trivia/TriviaQuestion.cs

@@ -9,13 +9,13 @@ public class TriviaQuestion
     public const int MAX_STRING_LENGTH = 22;
 
     //represents the min size to judge levDistance with
-    private static readonly HashSet<Tuple<int, int>> _strictness = new()
-    {
+    private static readonly HashSet<Tuple<int, int>> _strictness =
+    [
         new(9, 0),
         new(14, 1),
         new(19, 2),
         new(22, 3)
-    };
+    ];
 
     public string Category
         => _qModel.Category;