Add subCommand property to event for easier subcommand recognition

nyxx.interactions/lib/src/events/InteractionEvent.dart

@@ -3,13 +3,29 @@ part of nyxx_interactions;
 /// The event that you receive when a user types a slash command.
 class InteractionEvent {
   late final Nyxx _client;
+
   /// The interaction data, includes the args, name, guild, channel, etc.
   late final Interaction interaction;
+
   /// The DateTime the interaction was received by the Nyxx Client.
   final DateTime receivedAt = DateTime.now();
+
   /// If the Client has sent a response to the Discord API. Once the API was received a response you cannot send another.
   bool hasResponded = false;
 
+  /// Returns subcommand or null if not subcommand
+  InteractionOption? get subCommand {
+    if (this.interaction.args.isEmpty) {
+      return null;
+    }
+
+    try {
+      return this.interaction.args.firstWhere((element) => element.type == CommandArgType.subCommand);
+    } on Error {
+      return null;
+    }
+  }
+
   InteractionEvent._new(this._client, Map<String, dynamic> rawJson) {
     this.interaction = Interaction._new(this._client, rawJson);
 

nyxx.interactions/lib/src/models/InteractionOption.dart

@@ -6,7 +6,7 @@ class InteractionOption {
   late final dynamic value;
 
   /// Type of interaction
-  late final InteractionOption type;
+  late final CommandArgType type;
 
   /// Name of option
   late final String name;
@@ -20,6 +20,7 @@ class InteractionOption {
   InteractionOption._new(Map<String, dynamic> raw) {
     this.value = raw["value"] as dynamic;
     this.name = raw["name"] as String;
+    this.type = CommandArgType(raw["type"] as int);
 
     if (raw["options"] != null) {
       this.args = (raw["options"] as List<Map<String, dynamic>>).map((e) => InteractionOption._new(e));