Adds more formatting

Scripts/Items/Aquarium/Aquarium.cs

@@ -208,10 +208,8 @@ namespace Server.Items
 
 			bool takeItem = true;
 
-			if ( dropped is FishBowl )
+			if ( dropped is FishBowl bowl )
 			{
-				FishBowl bowl = (FishBowl) dropped;
-
 				if ( bowl.Empty || !AddFish( from, bowl.Fish ) )
 					return false;
 
@@ -219,10 +217,8 @@ namespace Server.Items
 
 				takeItem = false;
 			}
-			else if ( dropped is BaseFish )
+			else if ( dropped is BaseFish fish )
 			{
-				BaseFish fish = (BaseFish) dropped;
-
 				if ( !AddFish( from, fish ) )
 					return false;
 			}
@@ -240,10 +236,8 @@ namespace Server.Items
 
 				from.SendLocalizedMessage( 1074259, "1" ); // ~1_NUM~ unit(s) of food have been added to the aquarium.
 			}
-			else if ( dropped is BaseBeverage )
+			else if ( dropped is BaseBeverage beverage )
 			{
-				BaseBeverage beverage = (BaseBeverage) dropped;
-
 				if ( beverage.IsEmpty || !beverage.Pourable || beverage.Content != BeverageType.Water )
 				{
 					from.SendLocalizedMessage( 500840 ); // Can't pour that in there.
@@ -283,13 +277,8 @@ namespace Server.Items
 
 				item.MoveToWorld( loc, Map );
 
-				if ( item is BaseFish )
-				{
-					BaseFish fish = (BaseFish) item;
-
-					if ( !fish.Dead )
-						fish.StartTimer();
-				}
+				if ( item is BaseFish fish && !fish.Dead )
+					fish.StartTimer();
 			}
 		}
 
@@ -785,10 +774,8 @@ namespace Server.Items
 				return false;
 			}
 
-			if ( item is BaseFish )
+			if ( item is BaseFish fish )
 			{
-				BaseFish fish = (BaseFish) item;
-
 				FishBowl bowl;
 
 				if ( (bowl = GetEmptyBowl( from )) != null )
@@ -820,10 +807,8 @@ namespace Server.Items
 					from.SendLocalizedMessage( 1074514 ); // You have no place to put it.
 					return false;
 				}
-				else
-				{
-					from.SendLocalizedMessage( 1074513 ); // You put the item into your pack.
-				}
+
+				from.SendLocalizedMessage( 1074513 ); // You put the item into your pack.
 			}
 
 			InvalidateProperties();

Scripts/Items/Aquarium/AquariumGump.cs

@@ -41,8 +41,8 @@ namespace Server.Items
 				AddHtmlLocalized( 20, 217, 250, 20, item.LabelNumber, 0xFFFFFF, false, false ); // Name
 
 			// item details
-			if ( item is BaseFish )
-				AddHtmlLocalized( 20, 239, 315, 20, ( (BaseFish) item ).GetDescription(), 0xFFFFFF, false, false );
+			if ( item is BaseFish fish )
+				AddHtmlLocalized( 20, 239, 315, 20, fish.GetDescription(), 0xFFFFFF, false, false );
 			else
 				AddHtmlLocalized( 20, 239, 315, 20, 1073634, 0xFFFFFF, false, false ); // An aquarium decoration
 

Scripts/Items/Aquarium/FishBowl.cs

@@ -25,10 +25,7 @@ namespace Server.Items
 				if ( Empty )
 					return null;
 
-				if ( Items[ 0 ] is BaseFish )
-					return (BaseFish) Items[ 0 ];
-
-				return null;
+				return Items[0] as BaseFish;
 			}
 		}