feat: most sequential characters working

Assets/Scripts/Domain/Input/SequentialInputReader.cs

@@ -0,0 +1,20 @@
+using System.Collections.Generic;
+
+namespace Domain.Input {
+	public abstract class SequentialInputReader : InputReader {
+		protected override int Key => 0;
+
+		private readonly KeyHistory _history;
+		private readonly List<int> _desiredSequence;
+
+		protected SequentialInputReader(KeyHistory history, List<int> desiredSequence) {
+			_history = history;
+			_desiredSequence = desiredSequence;
+		}
+
+		public override void UpdateInput() {
+			WasPressed = IsPressed;
+			IsPressed = _history.ContainsSequence(_desiredSequence);
+		}
+	}
+}