enable nullable annotations by default (#837)

This adds `#nullable disable` to all existing code (except where null is impossible like enum files), so it can be migrated incrementally.

33 files changed, 66 insertions, 0 deletions

diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ArgumentParser.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ArgumentParser.cs
index 7e157c38..8fcbf711 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ArgumentParser.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ArgumentParser.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Collections;
 using System.Collections.Generic;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ConsoleCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ConsoleCommand.cs
index 44b7824e..a8dd41f5 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ConsoleCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/ConsoleCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/IConsoleCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/IConsoleCommand.cs
index 9c82bbd3..4c6df538 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/IConsoleCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/IConsoleCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 namespace StardewModdingAPI.Mods.ConsoleCommands.Framework.Commands
 {
     /// <summary>A console command to register.</summary>
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ApplySaveFixCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ApplySaveFixCommand.cs
index b02ba4b1..f31457ed 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ApplySaveFixCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ApplySaveFixCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/DebugCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/DebugCommand.cs
index cf1dcbce..f289c669 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/DebugCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/DebugCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using StardewValley;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/RegenerateBundles.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/RegenerateBundles.cs
index 159d7c4a..81a8c570 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/RegenerateBundles.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/RegenerateBundles.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowDataFilesCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowDataFilesCommand.cs
index a233d588..d762d8bf 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowDataFilesCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowDataFilesCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowGameFilesCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowGameFilesCommand.cs
index 745b821b..b5733eb9 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowGameFilesCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/ShowGameFilesCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/TestInputCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/TestInputCommand.cs
index 8bf9f5db..5484fc7c 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/TestInputCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Other/TestInputCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Diagnostics.CodeAnalysis;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/AddCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/AddCommand.cs
index fae31c23..0d8db870 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/AddCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/AddCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Linq;
 using StardewModdingAPI.Mods.ConsoleCommands.Framework.ItemData;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemTypesCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemTypesCommand.cs
index ef35ad19..e57d4065 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemTypesCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemTypesCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewModdingAPI.Mods.ConsoleCommands.Framework.ItemData;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemsCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemsCommand.cs
index 5cc464fe..5a21b459 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemsCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/ListItemsCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetColorCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetColorCommand.cs
index af7f2d18..e8605163 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetColorCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetColorCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using Microsoft.Xna.Framework;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetFarmTypeCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetFarmTypeCommand.cs
index 2809df9c..02670911 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetFarmTypeCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetFarmTypeCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Collections;
 using System.Collections.Generic;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetHealthCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetHealthCommand.cs
index f169159f..1a1a9eab 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetHealthCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetHealthCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetImmunityCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetImmunityCommand.cs
index 1065bd21..d1dede1f 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetImmunityCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetImmunityCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxHealthCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxHealthCommand.cs
index c2c4931d..2b3b140c 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxHealthCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxHealthCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxStaminaCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxStaminaCommand.cs
index 8c794e75..f9ed6c58 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxStaminaCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMaxStaminaCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMoneyCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMoneyCommand.cs
index 3afcc62b..56447a65 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMoneyCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetMoneyCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetNameCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetNameCommand.cs
index 12d6b6e8..4ce7e1f8 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetNameCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetNameCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using StardewValley;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStaminaCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStaminaCommand.cs
index 24718ace..ea8d74c2 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStaminaCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStaminaCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStyleCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStyleCommand.cs
index 558c327d..84625a34 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStyleCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/Player/SetStyleCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using StardewValley;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/ClearCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/ClearCommand.cs
index eeb95553..92c73e08 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/ClearCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/ClearCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/DownMineLevelCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/DownMineLevelCommand.cs
index 5b1a4a13..0f18c760 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/DownMineLevelCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/DownMineLevelCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using StardewValley;
 using StardewValley.Locations;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/FreezeTimeCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/FreezeTimeCommand.cs
index 16faa2fe..8808fe35 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/FreezeTimeCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/FreezeTimeCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Linq;
 using StardewValley;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/HurryAllCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/HurryAllCommand.cs
index 09531720..f9810dc3 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/HurryAllCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/HurryAllCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Diagnostics.CodeAnalysis;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetDayCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetDayCommand.cs
index 399fd934..8aa27d93 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetDayCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetDayCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewModdingAPI.Utilities;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetMineLevelCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetMineLevelCommand.cs
index f977fce3..ad6ac777 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetMineLevelCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetMineLevelCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Diagnostics.CodeAnalysis;
 using StardewValley;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetSeasonCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetSeasonCommand.cs
index d839c037..ebe58913 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetSeasonCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetSeasonCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewModdingAPI.Utilities;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetTimeCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetTimeCommand.cs
index 8c4458dd..1e6bab96 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetTimeCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetTimeCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using Microsoft.Xna.Framework;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetYearCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetYearCommand.cs
index a666a634..995f222e 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetYearCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/World/SetYearCommand.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using StardewModdingAPI.Utilities;
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/ItemData/SearchableItem.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/ItemData/SearchableItem.cs
index 3675a963..ab0b2e05 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/ItemData/SearchableItem.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/ItemData/SearchableItem.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using StardewValley;
 
diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/ItemRepository.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/ItemRepository.cs
index 3915db9a..7d2a1662 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/ItemRepository.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/ItemRepository.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;