added Pocket

src/kernel/pocket/Pocket.hx

@@ -0,0 +1,34 @@
+package kernel.pocket;
+
+using tink.CoreApi;
+
+class Pocket {
+	public static function isPocket():Bool {
+		return cc.Pocket != null;
+	}
+
+	/**
+		Search the player's inventory for another upgrade, replacing the existing one with that item if found.
+		This inventory search starts from the player's currently selected slot, allowing you to prioritise upgrades.
+	**/
+	public static function equipBack():Outcome<Noise, String> {
+		var r = cc.Pocket.equipBack();
+		if (r.successful) {
+			return Success(Noise);
+		}
+
+		return Failure(r.error);
+	}
+
+	/**
+		Remove the pocket computer's current upgrade.
+	**/
+	public static function unequipBack():Outcome<Noise, String> {
+		var r = cc.Pocket.unequipBack();
+		if (r.successful) {
+			return Success(Noise);
+		}
+
+		return Failure(r.error);
+	}
+}