Remove unneeded override; Add docs; Fix naming of few variables; Fix slash commands and deserialization bugs

nyxx/lib/src/core/channel/DMChannel.dart

@@ -1,5 +1,6 @@
 part of nyxx;
 
+/// Represents private channel with user
 class DMChannel extends IChannel implements TextChannel {
   @override
   late final MessageCache messageCache = MessageCache._new(client._options.messageCacheSize);

nyxx/lib/src/core/channel/TextChannel.dart

@@ -1,5 +1,6 @@
 part of nyxx;
 
+/// Generic interface for all text channels types
 abstract class TextChannel implements IChannel, ISend {
   /// File upload limit for channel in bytes.
   Future<int> get fileUploadLimit;
@@ -74,14 +75,11 @@ abstract class TextChannel implements IChannel, ISend {
   Stream<Message> downloadMessages({int limit = 50, Snowflake? after, Snowflake? around, Snowflake? before});
 
   /// Starts typing.
-  @override
   Future<void> startTyping();
 
   /// Loops `startTyping` until `stopTypingLoop` is called.
-  @override
   void startTypingLoop();
 
   /// Stops a typing loop if one is running.
-  @override
   void stopTypingLoop();
 }

nyxx/lib/src/core/message/MessageFlags.dart

@@ -3,13 +3,13 @@ part of nyxx;
 /// Extra features of the message
 class MessageFlags {
   /// This message has been published to subscribed channels (via Channel Following)
-  late final bool crossposted;
+  late final bool crossPosted;
 
   /// This message originated from a message in another channel (via Channel Following)
-  late final bool isCrosspost;
+  late final bool isCrossPost;
 
   /// Do not include any embeds when serializing this message
-  late final bool supressEmbeds;
+  late final bool suppressEmbeds;
 
   /// The source message for this crosspost has been deleted (via Channel Following)
   late final bool sourceMessageDeleted;
@@ -18,9 +18,9 @@ class MessageFlags {
   late final bool urgent;
 
   MessageFlags._new(int raw) {
-    this.crossposted = PermissionsUtils.isApplied(raw, 1 << 0);
-    this.isCrosspost = PermissionsUtils.isApplied(raw, 1 << 1);
-    this.supressEmbeds = PermissionsUtils.isApplied(raw, 1 << 2);
+    this.crossPosted = PermissionsUtils.isApplied(raw, 1 << 0);
+    this.isCrossPost = PermissionsUtils.isApplied(raw, 1 << 1);
+    this.suppressEmbeds = PermissionsUtils.isApplied(raw, 1 << 2);
     this.sourceMessageDeleted = PermissionsUtils.isApplied(raw, 1 << 3);
     this.urgent = PermissionsUtils.isApplied(raw, 1 << 4);
   }

nyxx/lib/src/internal/_HttpEndpoints.dart

@@ -265,7 +265,7 @@ abstract class IHttpEndpoints {
 
   /// Used to send a request including the bot token header.
   Future<_HttpResponse> sendRawRequest(String url, String method, {dynamic body, dynamic headers});
-  
+
   Future<GuildPreview> fetchGuildPreview(Snowflake guildId);
 
   Future<IChannel> createGuildChannel(Snowflake guildId, ChannelBuilder channelBuilder);
@@ -794,7 +794,7 @@ class _HttpEndpoints implements IHttpEndpoints {
       return;
     }
 
-    for (final raw in (response as HttpResponseSuccess)._jsonBody.values) {
+    for (final raw in (response as HttpResponseSuccess)._jsonBody) {
       yield Webhook._new(raw as Map<String, dynamic>, _client);
     }
   }

nyxx/lib/src/internal/cache/Cache.dart

@@ -66,11 +66,9 @@ class Cache<T, S> implements Disposable {
   Iterable<S> takeLast(int count) => values.toList().sublist(values.length - count);
 
   /// Get first element
-  @override
   S? get first => _cache.values.first;
 
   /// Get last element
-  @override
   S get last => _cache.values.last;
 
   /// Get number of elements from cache

nyxx_interactions/lib/src/internal/utils.dart

@@ -28,9 +28,12 @@ String _determineInteractionCommandHandler(Interaction interaction) {
     // ignore: empty_catches
   } on Error { }
 
-  final subCommand = interaction.args.firstWhere((element) => element.type == CommandOptionType.subCommand);
-
-  return "$commandHash${subCommand.name}";
+  try {
+    final subCommand = interaction.args.firstWhere((element) => element.type == CommandOptionType.subCommand);
+    return "$commandHash${subCommand.name}";
+  } on Error {
+    return commandHash;
+  }
 }
 
 /// Groups [SlashCommandBuilder] for registering them later in bulk