Final checkstyle cleanup

src/main/java/dan200/computercraft/api/turtle/FakePlayer.java

@@ -59,19 +59,29 @@ public class FakePlayer extends ServerPlayerEntity
 
     // region Direct networkHandler access
     @Override
-    public void enterCombat() { }
+    public void enterCombat()
+    {
+    }
 
     @Override
-    public void endCombat() { }
+    public void endCombat()
+    {
+    }
 
     @Override
-    public void tick() { }
+    public void tick()
+    {
+    }
 
     @Override
-    public void playerTick() { }
+    public void playerTick()
+    {
+    }
 
     @Override
-    public void onDeath( DamageSource damage ) { }
+    public void onDeath( DamageSource damage )
+    {
+    }
 
     @Override
     public Entity moveToWorld( ServerWorld destination )
@@ -92,10 +102,14 @@ public class FakePlayer extends ServerPlayerEntity
     }
 
     @Override
-    public void stopRiding() { }
+    public void stopRiding()
+    {
+    }
 
     @Override
-    public void openEditSignScreen( SignBlockEntity tile ) { }
+    public void openEditSignScreen( SignBlockEntity tile )
+    {
+    }
 
     @Override
     public OptionalInt openHandledScreen( @Nullable NamedScreenHandlerFactory container )
@@ -104,31 +118,49 @@ public class FakePlayer extends ServerPlayerEntity
     }
 
     @Override
-    public void sendTradeOffers( int id, TradeOfferList list, int level, int experience, boolean levelled, boolean refreshable ) { }
+    public void sendTradeOffers( int id, TradeOfferList list, int level, int experience, boolean levelled, boolean refreshable )
+    {
+    }
 
     @Override
-    public void openHorseInventory( HorseBaseEntity horse, Inventory inventory ) { }
+    public void openHorseInventory( HorseBaseEntity horse, Inventory inventory )
+    {
+    }
 
     @Override
-    public void openEditBookScreen( ItemStack stack, Hand hand ) { }
+    public void openEditBookScreen( ItemStack stack, Hand hand )
+    {
+    }
 
     @Override
-    public void openCommandBlockScreen( CommandBlockBlockEntity block ) { }
+    public void openCommandBlockScreen( CommandBlockBlockEntity block )
+    {
+    }
 
     @Override
-    public void onSlotUpdate( ScreenHandler container, int slot, ItemStack stack ) { }
+    public void onSlotUpdate( ScreenHandler container, int slot, ItemStack stack )
+    {
+    }
 
     @Override
-    public void onHandlerRegistered( ScreenHandler container, DefaultedList<ItemStack> defaultedList ) { }
+    public void onHandlerRegistered( ScreenHandler container, DefaultedList<ItemStack> defaultedList )
+    {
+    }
 
     @Override
-    public void onPropertyUpdate( ScreenHandler container, int key, int value ) { }
+    public void onPropertyUpdate( ScreenHandler container, int key, int value )
+    {
+    }
 
     @Override
-    public void closeHandledScreen() { }
+    public void closeHandledScreen()
+    {
+    }
 
     @Override
-    public void updateCursorStack() { }
+    public void updateCursorStack()
+    {
+    }
 
     @Override
     public int unlockRecipes( Collection<Recipe<?>> recipes )
@@ -144,31 +176,49 @@ public class FakePlayer extends ServerPlayerEntity
     }
 
     @Override
-    public void sendMessage( Text textComponent, boolean status ) { }
+    public void sendMessage( Text textComponent, boolean status )
+    {
+    }
 
     @Override
-    protected void consumeItem() { }
+    protected void consumeItem()
+    {
+    }
 
     @Override
-    public void lookAt( EntityAnchorArgumentType.EntityAnchor anchor, Vec3d vec3d ) {}
+    public void lookAt( EntityAnchorArgumentType.EntityAnchor anchor, Vec3d vec3d )
+    {
+    }
 
     @Override
-    public void method_14222( EntityAnchorArgumentType.EntityAnchor self, Entity entity, EntityAnchorArgumentType.EntityAnchor target ) { }
+    public void method_14222( EntityAnchorArgumentType.EntityAnchor self, Entity entity, EntityAnchorArgumentType.EntityAnchor target )
+    {
+    }
 
     @Override
-    protected void onStatusEffectApplied( StatusEffectInstance statusEffectInstance ) { }
+    protected void onStatusEffectApplied( StatusEffectInstance statusEffectInstance )
+    {
+    }
 
     @Override
-    protected void onStatusEffectUpgraded( StatusEffectInstance statusEffectInstance, boolean particles ) { }
+    protected void onStatusEffectUpgraded( StatusEffectInstance statusEffectInstance, boolean particles )
+    {
+    }
 
     @Override
-    protected void onStatusEffectRemoved( StatusEffectInstance statusEffectInstance ) { }
+    protected void onStatusEffectRemoved( StatusEffectInstance statusEffectInstance )
+    {
+    }
 
     @Override
-    public void requestTeleport( double x, double y, double z ) { }
+    public void requestTeleport( double x, double y, double z )
+    {
+    }
 
     @Override
-    public void setGameMode( GameMode gameMode ) { }
+    public void setGameMode( GameMode gameMode )
+    {
+    }
 
     @Override
     public void sendMessage( Text message, MessageType type, UUID senderUuid )
@@ -183,25 +233,39 @@ public class FakePlayer extends ServerPlayerEntity
     }
 
     @Override
-    public void sendResourcePackUrl( String url, String hash ) { }
+    public void sendResourcePackUrl( String url, String hash )
+    {
+    }
 
     @Override
-    public void onStoppedTracking( Entity entity ) { }
+    public void onStoppedTracking( Entity entity )
+    {
+    }
 
     @Override
-    public void setCameraEntity( Entity entity ) { }
+    public void setCameraEntity( Entity entity )
+    {
+    }
 
     @Override
-    public void teleport( ServerWorld serverWorld, double x, double y, double z, float pitch, float yaw ) { }
+    public void teleport( ServerWorld serverWorld, double x, double y, double z, float pitch, float yaw )
+    {
+    }
 
     @Override
-    public void sendInitialChunkPackets( ChunkPos chunkPos, Packet<?> packet, Packet<?> packet2 ) { }
+    public void sendInitialChunkPackets( ChunkPos chunkPos, Packet<?> packet, Packet<?> packet2 )
+    {
+    }
 
     @Override
-    public void sendUnloadChunkPacket( ChunkPos chunkPos ) { }
+    public void sendUnloadChunkPacket( ChunkPos chunkPos )
+    {
+    }
 
     @Override
-    public void playSound( SoundEvent soundEvent, SoundCategory soundCategory, float volume, float pitch ) { }
+    public void playSound( SoundEvent soundEvent, SoundCategory soundCategory, float volume, float pitch )
+    {
+    }
 
     private static class FakeNetHandler extends ServerPlayNetworkHandler
     {
@@ -211,16 +275,24 @@ public class FakePlayer extends ServerPlayerEntity
         }
 
         @Override
-        public void disconnect( Text message ) { }
+        public void disconnect( Text message )
+        {
+        }
 
         @Override
-        public void onVehicleMove( VehicleMoveC2SPacket move ) { }
+        public void onVehicleMove( VehicleMoveC2SPacket move )
+        {
+        }
 
         @Override
-        public void onRequestCommandCompletions( RequestCommandCompletionsC2SPacket packet ) { }
+        public void onRequestCommandCompletions( RequestCommandCompletionsC2SPacket packet )
+        {
+        }
 
         @Override
-        public void sendPacket( Packet<?> packet, @Nullable GenericFutureListener<? extends Future<? super Void>> listener ) { }
+        public void sendPacket( Packet<?> packet, @Nullable GenericFutureListener<? extends Future<? super Void>> listener )
+        {
+        }
     }
 
     private static class FakeConnection extends ClientConnection

src/main/java/dan200/computercraft/client/FrameInfo.java

@@ -13,11 +13,6 @@ public final class FrameInfo
     private static int tick;
     private static long renderFrame;
 
-    static
-    {
-
-    }
-
     private FrameInfo()
     {
     }

src/main/java/dan200/computercraft/client/render/CableHighlightRenderer.java

@@ -22,7 +22,6 @@ import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Matrix4f;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.util.shape.VoxelShape;
-import net.minecraft.world.World;
 
 @Environment( EnvType.CLIENT )
 public final class CableHighlightRenderer
@@ -31,13 +30,9 @@ public final class CableHighlightRenderer
     {
     }
 
-    /**
-     * Draw an outline for a specific part of a cable "Multipart".
-     */
     public static boolean drawHighlight( MatrixStack stack, VertexConsumer consumer, Entity entity, double d, double e, double f, BlockPos pos,
                                          BlockState state )
     {
-        World world = entity.getEntityWorld();
         Camera info = MinecraftClient.getInstance().gameRenderer.getCamera();
 
         // We only care about instances with both cable and modem.

src/main/java/dan200/computercraft/client/render/ItemMapLikeRenderer.java

@@ -23,14 +23,15 @@ import net.minecraft.util.math.MathHelper;
 @Environment( EnvType.CLIENT )
 public abstract class ItemMapLikeRenderer
 {
-    public void renderItemFirstPerson( MatrixStack transform, VertexConsumerProvider render, int lightTexture, Hand hand, float pitch, float equipProgress
-        , float swingProgress, ItemStack stack )
+    public void renderItemFirstPerson(
+        MatrixStack transform, VertexConsumerProvider render, int lightTexture, Hand hand, float pitch, float equipProgress,
+        float swingProgress, ItemStack stack
+    )
     {
         PlayerEntity player = MinecraftClient.getInstance().player;
 
         transform.push();
-        if( hand == Hand.MAIN_HAND && player.getOffHandStack()
-            .isEmpty() )
+        if( hand == Hand.MAIN_HAND && player.getOffHandStack().isEmpty() )
         {
             this.renderItemFirstPersonCenter( transform, render, lightTexture, pitch, equipProgress, swingProgress, stack );
         }
@@ -39,8 +40,7 @@ public abstract class ItemMapLikeRenderer
             this.renderItemFirstPersonSide( transform,
                 render,
                 lightTexture,
-                hand == Hand.MAIN_HAND ? player.getMainArm() : player.getMainArm()
-                    .getOpposite(),
+                hand == Hand.MAIN_HAND ? player.getMainArm() : player.getMainArm().getOpposite(),
                 equipProgress,
                 swingProgress,
                 stack );

src/main/java/dan200/computercraft/client/render/MonitorHighlightRenderer.java

@@ -36,8 +36,9 @@ public final class MonitorHighlightRenderer
     {
     }
 
-    public static boolean drawHighlight( MatrixStack matrixStack, VertexConsumer vertexConsumer, Entity entity, double d, double e, double f, BlockPos pos
-        , BlockState blockState )
+    public static boolean drawHighlight(
+        MatrixStack matrixStack, VertexConsumer vertexConsumer, Entity entity, double d, double e, double f, BlockPos pos, BlockState blockState
+    )
     {
         // Preserve normal behaviour when crouching.
         if( entity.isInSneakingPose() )

src/main/java/dan200/computercraft/client/render/TileEntityTurtleRenderer.java

@@ -99,21 +99,11 @@ public class TileEntityTurtleRenderer extends BlockEntityRenderer<TileTurtle>
             float f2 = (float) (tint & 255) / 255.0F;
             buffer.quad( matrix,
                 bakedquad,
-                new float[] {
-                    1.0F,
-                    1.0F,
-                    1.0F,
-                    1.0F
-                },
+                new float[] { 1.0F, 1.0F, 1.0F, 1.0F },
                 f,
                 f1,
                 f2,
-                new int[] {
-                    lightmapCoord,
-                    lightmapCoord,
-                    lightmapCoord,
-                    lightmapCoord
-                },
+                new int[] { lightmapCoord, lightmapCoord, lightmapCoord, lightmapCoord },
                 overlayLight,
                 true );
         }

src/main/java/dan200/computercraft/client/render/TurtleModelLoader.java

@@ -67,7 +67,10 @@ public final class TurtleModelLoader
     {
         private final Identifier family;
 
-        private TurtleModel( Identifier family ) {this.family = family;}
+        private TurtleModel( Identifier family )
+        {
+            this.family = family;
+        }
 
         @Override
         public Collection<SpriteIdentifier> getTextureDependencies( Function<Identifier, UnbakedModel> modelGetter,

src/main/java/dan200/computercraft/core/asm/Generator.java

@@ -11,7 +11,10 @@ import com.google.common.cache.LoadingCache;
 import com.google.common.primitives.Primitives;
 import com.google.common.reflect.TypeToken;
 import dan200.computercraft.ComputerCraft;
-import dan200.computercraft.api.lua.*;
+import dan200.computercraft.api.lua.IArguments;
+import dan200.computercraft.api.lua.LuaException;
+import dan200.computercraft.api.lua.LuaFunction;
+import dan200.computercraft.api.lua.MethodResult;
 import org.objectweb.asm.ClassWriter;
 import org.objectweb.asm.MethodVisitor;
 import org.objectweb.asm.Type;

src/main/java/dan200/computercraft/fabric/mixin/MixinBlock.java

@@ -16,6 +16,8 @@ import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
 /**
+ * Captures block drops.
+ *
  * @see Block#dropStack(World, BlockPos, ItemStack)
  */
 @Mixin( Block.class )

src/main/java/dan200/computercraft/fabric/mixin/MixinEntity.java

@@ -15,6 +15,8 @@ import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
 /**
+ * Captures entities.
+ *
  * @see Entity#dropStack(ItemStack, float)
  */
 @Mixin( Entity.class )

src/main/java/dan200/computercraft/fabric/mixin/MixinHeldItemRenderer.java

@@ -45,9 +45,11 @@ public class MixinHeldItemRenderer
         "Lnet/minecraft/client/render/VertexConsumerProvider;I)V",
         at = @At( "HEAD" ),
         cancellable = true )
-    public void renderFirstPersonItem_Injected( AbstractClientPlayerEntity player, float var2, float pitch, Hand hand, float swingProgress,
-                                                ItemStack stack, float equipProgress, MatrixStack matrixStack, VertexConsumerProvider provider, int light,
-                                                CallbackInfo callback )
+    public void renderFirstPersonItem(
+        AbstractClientPlayerEntity player, float var2, float pitch, Hand hand, float swingProgress,
+        ItemStack stack, float equipProgress, MatrixStack matrixStack, VertexConsumerProvider provider, int light,
+        CallbackInfo callback
+    )
     {
         if( stack.getItem() instanceof ItemPrintout )
         {

src/main/java/dan200/computercraft/fabric/mixin/MixinItemFrameEntityRenderer.java

@@ -24,8 +24,10 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 public class MixinItemFrameEntityRenderer
 {
     @Inject( method = "render", at = @At( "HEAD" ), cancellable = true )
-    private void renderItem_Injected( ItemFrameEntity itemFrameEntity, float f, float g, MatrixStack matrixStack,
-                                      VertexConsumerProvider vertexConsumerProvider, int i, CallbackInfo info )
+    private void renderItem(
+        ItemFrameEntity itemFrameEntity, float f, float g, MatrixStack matrixStack,
+        VertexConsumerProvider vertexConsumerProvider, int i, CallbackInfo info
+    )
     {
         ItemStack stack = itemFrameEntity.getHeldItemStack();
         if( stack.getItem() instanceof ItemPrintout )

src/main/java/dan200/computercraft/fabric/mixin/MixinServerWorld.java

@@ -14,6 +14,8 @@ import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
 /**
+ * Captures item stacks spawned into the world.
+ *
  * @see ServerWorld#spawnEntity(Entity)
  */
 @Mixin( ServerWorld.class )

src/main/java/dan200/computercraft/fabric/mixin/WorldSavePathAccess.java

@@ -13,5 +13,8 @@ import org.spongepowered.asm.mixin.gen.Invoker;
 public interface WorldSavePathAccess
 {
     @Invoker( "<init>" )
-    static WorldSavePath createWorldSavePath( String relativePath ) { throw new UnsupportedOperationException(); }
+    static WorldSavePath createWorldSavePath( String relativePath )
+    {
+        throw new UnsupportedOperationException();
+    }
 }

src/main/java/dan200/computercraft/shared/computer/apis/CommandAPI.java

@@ -70,10 +70,7 @@ public class CommandAPI implements ILuaAPI
             .getServer();
         if( server == null || !server.areCommandBlocksEnabled() )
         {
-            return new Object[] {
-                false,
-                createOutput( "Command blocks disabled by server" )
-            };
+            return new Object[] { false, createOutput( "Command blocks disabled by server" ) };
         }
 
         CommandManager commandManager = server.getCommandManager();
@@ -82,11 +79,7 @@ public class CommandAPI implements ILuaAPI
         {
             receiver.clearOutput();
             int result = commandManager.execute( this.computer.getSource(), command );
-            return new Object[] {
-                result > 0,
-                receiver.copyOutput(),
-                result
-            };
+            return new Object[] { result > 0, receiver.copyOutput(), result };
         }
         catch( Throwable t )
         {
@@ -94,10 +87,7 @@ public class CommandAPI implements ILuaAPI
             {
                 ComputerCraft.log.error( "Error running command.", t );
             }
-            return new Object[] {
-                false,
-                createOutput( "Java Exception Thrown: " + t )
-            };
+            return new Object[] { false, createOutput( "Java Exception Thrown: " + t ) };
         }
     }
 
@@ -187,11 +177,7 @@ public class CommandAPI implements ILuaAPI
     {
         // This is probably safe to do on the Lua thread. Probably.
         BlockPos pos = this.computer.getPos();
-        return new Object[] {
-            pos.getX(),
-            pos.getY(),
-            pos.getZ()
-        };
+        return new Object[] { pos.getX(), pos.getY(), pos.getZ() };
     }
 
     /**
@@ -252,14 +238,11 @@ public class CommandAPI implements ILuaAPI
         Block block = state.getBlock();
 
         Map<Object, Object> table = new HashMap<>();
-        table.put( "name",
-            Registry.BLOCK.getId( block )
-                .toString() );
+        table.put( "name", Registry.BLOCK.getId( block ).toString() );
         table.put( "world", world.getRegistryKey() );
 
         Map<Object, Object> stateTable = new HashMap<>();
-        for( ImmutableMap.Entry<Property<?>, Comparable<?>> entry : state.getEntries()
-            .entrySet() )
+        for( ImmutableMap.Entry<Property<?>, Comparable<?>> entry : state.getEntries().entrySet() )
         {
             Property<?> property = entry.getKey();
             stateTable.put( property.getName(), getPropertyValue( property, entry.getValue() ) );

src/main/java/dan200/computercraft/shared/computer/core/InputHandler.java

@@ -3,7 +3,6 @@
  * Copyright Daniel Ratcliffe, 2011-2021. Do not distribute without permission.
  * Send enquiries to dratcliffe@gmail.com
  */
-
 package dan200.computercraft.shared.computer.core;
 
 /**
@@ -14,59 +13,35 @@ package dan200.computercraft.shared.computer.core;
  */
 public interface InputHandler
 {
+    void queueEvent( String event, Object[] arguments );
+
     default void keyDown( int key, boolean repeat )
     {
-        this.queueEvent( "key",
-            new Object[] {
-                key,
-                repeat
-            } );
+        queueEvent( "key", new Object[] { key, repeat } );
     }
 
-    void queueEvent( String event, Object[] arguments );
-
     default void keyUp( int key )
     {
-        this.queueEvent( "key_up", new Object[] { key } );
+        queueEvent( "key_up", new Object[] { key } );
     }
 
     default void mouseClick( int button, int x, int y )
     {
-        this.queueEvent( "mouse_click",
-            new Object[] {
-                button,
-                x,
-                y
-            } );
+        queueEvent( "mouse_click", new Object[] { button, x, y } );
     }
 
     default void mouseUp( int button, int x, int y )
     {
-        this.queueEvent( "mouse_up",
-            new Object[] {
-                button,
-                x,
-                y
-            } );
+        queueEvent( "mouse_up", new Object[] { button, x, y } );
     }
 
     default void mouseDrag( int button, int x, int y )
     {
-        this.queueEvent( "mouse_drag",
-            new Object[] {
-                button,
-                x,
-                y
-            } );
+        queueEvent( "mouse_drag", new Object[] { button, x, y } );
     }
 
     default void mouseScroll( int direction, int x, int y )
     {
-        this.queueEvent( "mouse_scroll",
-            new Object[] {
-                direction,
-                x,
-                y
-            } );
+        queueEvent( "mouse_scroll", new Object[] { direction, x, y } );
     }
 }

src/main/java/dan200/computercraft/shared/network/NetworkHandler.java

@@ -80,6 +80,7 @@ public final class NetworkHandler
     /**
      * /** Register packet, and a thread-unsafe handler for it.
      *
+     * @param <T>     The type of the packet to send.
      * @param id      The identifier for this packet type
      * @param factory The factory for this type of packet.
      */
@@ -95,6 +96,8 @@ public final class NetworkHandler
     /**
      * /** Register packet, and a thread-unsafe handler for it.
      *
+     * @param <T>     The type of the packet to send.
+     * @param type    The class of the type of packet to send.
      * @param id      The identifier for this packet type
      * @param decoder The factory for this type of packet.
      */

src/main/java/dan200/computercraft/shared/peripheral/commandblock/CommandBlockPeripheral.java

@@ -95,9 +95,6 @@ public class CommandBlockPeripheral implements IPeripheral
             .execute( this.commandBlock.getWorld() );
         int result = this.commandBlock.getCommandExecutor()
             .getSuccessCount();
-        return result > 0 ? new Object[] { true } : new Object[] {
-            false,
-            "Command failed"
-        };
+        return result > 0 ? new Object[] { true } : new Object[] { false, "Command failed" };
     }
 }

src/main/java/dan200/computercraft/shared/peripheral/diskdrive/BlockDiskDrive.java

@@ -51,8 +51,9 @@ public class BlockDiskDrive extends BlockGeneric
     }
 
     @Override
-    public void afterBreak( @Nonnull World world, @Nonnull PlayerEntity player, @Nonnull BlockPos pos, @Nonnull BlockState state, @Nullable BlockEntity te
-        , @Nonnull ItemStack stack )
+    public void afterBreak(
+        @Nonnull World world, @Nonnull PlayerEntity player, @Nonnull BlockPos pos, @Nonnull BlockState state, @Nullable BlockEntity te, @Nonnull ItemStack stack
+    )
     {
         if( te instanceof Nameable && ((Nameable) te).hasCustomName() )
         {

src/main/java/dan200/computercraft/shared/peripheral/monitor/TileMonitor.java

@@ -654,9 +654,7 @@ public class TileMonitor extends TileGeneric implements IPeripheralTile
     @SuppressWarnings( "StatementWithEmptyBody" )
     void expand()
     {
-        while( this.mergeLeft() || this.mergeRight() || this.mergeUp() || this.mergeDown() )
-        {
-        }
+        while( this.mergeLeft() || this.mergeRight() || this.mergeUp() || this.mergeDown() ) ;
     }
 
     void contractNeighbours()

src/main/java/dan200/computercraft/shared/peripheral/printer/BlockPrinter.java

@@ -53,8 +53,7 @@ public class BlockPrinter extends BlockGeneric
     }
 
     @Override
-    public void afterBreak( @Nonnull World world, @Nonnull PlayerEntity player, @Nonnull BlockPos pos, @Nonnull BlockState state, @Nullable BlockEntity te
-        , @Nonnull ItemStack stack )
+    public void afterBreak( @Nonnull World world, @Nonnull PlayerEntity player, @Nonnull BlockPos pos, @Nonnull BlockState state, @Nullable BlockEntity te, @Nonnull ItemStack stack )
     {
         if( te instanceof Nameable && ((Nameable) te).hasCustomName() )
         {

src/main/java/dan200/computercraft/shared/peripheral/printer/PrinterPeripheral.java

@@ -97,10 +97,7 @@ public class PrinterPeripheral implements IPeripheral
         Terminal page = this.getCurrentPage();
         int x = page.getCursorX();
         int y = page.getCursorY();
-        return new Object[] {
-            x + 1,
-            y + 1
-        };
+        return new Object[] { x + 1, y + 1 };
     }
 
     /**
@@ -131,10 +128,7 @@ public class PrinterPeripheral implements IPeripheral
         Terminal page = this.getCurrentPage();
         int width = page.getWidth();
         int height = page.getHeight();
-        return new Object[] {
-            width,
-            height
-        };
+        return new Object[] { width, height };
     }
 
     /**

src/main/java/dan200/computercraft/shared/peripheral/printer/TilePrinter.java

@@ -52,7 +52,7 @@ public final class TilePrinter extends TileGeneric implements DefaultSidedInvent
         9,
         10,
         11,
-        12
+        12,
     };
     private static final int[] TOP_SLOTS = new int[] {
         1,
@@ -60,7 +60,7 @@ public final class TilePrinter extends TileGeneric implements DefaultSidedInvent
         3,
         4,
         5,
-        6
+        6,
     };
     private static final int[] SIDE_SLOTS = new int[] { 0 };
     private final DefaultedList<ItemStack> inventory = DefaultedList.ofSize( SLOTS, ItemStack.EMPTY );

src/main/java/dan200/computercraft/shared/pocket/apis/PocketAPI.java

@@ -65,10 +65,7 @@ public class PocketAPI implements ILuaAPI
         Entity entity = this.computer.getEntity();
         if( !(entity instanceof PlayerEntity) )
         {
-            return new Object[] {
-                false,
-                "Cannot find player"
-            };
+            return new Object[] { false, "Cannot find player" };
         }
         PlayerEntity player = (PlayerEntity) entity;
         PlayerInventory inventory = player.inventory;
@@ -83,10 +80,7 @@ public class PocketAPI implements ILuaAPI
         }
         if( newUpgrade == null )
         {
-            return new Object[] {
-                false,
-                "Cannot find a valid upgrade"
-            };
+            return new Object[] { false, "Cannot find a valid upgrade" };
         }
 
         // Remove the current upgrade
@@ -146,10 +140,7 @@ public class PocketAPI implements ILuaAPI
         Entity entity = this.computer.getEntity();
         if( !(entity instanceof PlayerEntity) )
         {
-            return new Object[] {
-                false,
-                "Cannot find player"
-            };
+            return new Object[] { false, "Cannot find player" };
         }
         PlayerEntity player = (PlayerEntity) entity;
         PlayerInventory inventory = player.inventory;
@@ -157,10 +148,7 @@ public class PocketAPI implements ILuaAPI
 
         if( previousUpgrade == null )
         {
-            return new Object[] {
-                false,
-                "Nothing to unequip"
-            };
+            return new Object[] { false, "Nothing to unequip" };
         }
 
         this.computer.setUpgrade( null );

src/main/java/dan200/computercraft/shared/turtle/apis/TurtleAPI.java

@@ -523,8 +523,8 @@ public class TurtleAPI implements ILuaAPI
      * Get the maximum amount of fuel this turtle currently holds.
      *
      * @return The fuel level, or "unlimited".
-     * @cc.treturn[1] number The current amount of fuel a turtle this turtle has.
-     * @cc.treturn[2] "unlimited" If turtles do not consume fuel when moving.
+     * @cc.treturn [1] number The current amount of fuel a turtle this turtle has.
+     * @cc.treturn [2] "unlimited" If turtles do not consume fuel when moving.
      * @see #getFuelLimit()
      * @see #refuel(Optional)
      */
@@ -547,9 +547,9 @@ public class TurtleAPI implements ILuaAPI
      * @param countA The maximum number of items to consume. One can pass `0` to check if an item is combustable or not.
      * @return If this turtle could be refuelled.
      * @throws LuaException If the refuel count is out of range.
-     * @cc.treturn[1] true If the turtle was refuelled.
-     * @cc.treturn[2] false If the turtle was not refuelled.
-     * @cc.treturn[2] string The reason the turtle was not refuelled (
+     * @cc.treturn [1] true If the turtle was refuelled.
+     * @cc.treturn [2] false If the turtle was not refuelled.
+     * @cc.treturn [2] string The reason the turtle was not refuelled (
      * @cc.usage Refuel a turtle from the currently selected slot.
      * <pre>{@code
      * local level = turtle.getFuelLevel()
@@ -631,8 +631,8 @@ public class TurtleAPI implements ILuaAPI
      * By default, normal turtles have a limit of 20,000 and advanced turtles of 100,000.
      *
      * @return The limit, or "unlimited".
-     * @cc.treturn[1] number The maximum amount of fuel a turtle can hold.
-     * @cc.treturn[2] "unlimited" If turtles do not consume fuel when moving.
+     * @cc.treturn [1] number The maximum amount of fuel a turtle can hold.
+     * @cc.treturn [2] "unlimited" If turtles do not consume fuel when moving.
      * @see #getFuelLevel()
      * @see #refuel(Optional)
      */
@@ -650,9 +650,9 @@ public class TurtleAPI implements ILuaAPI
      * upgrade is removed, but no new one is equipped.
      *
      * @return Whether an item was equiped or not.
-     * @cc.treturn[1] true If the item was equipped.
-     * @cc.treturn[2] false If we could not equip the item.
-     * @cc.treturn[2] string The reason equipping this item failed.
+     * @cc.treturn [1] true If the item was equipped.
+     * @cc.treturn [2] false If we could not equip the item.
+     * @cc.treturn [2] string The reason equipping this item failed.
      * @see #equipRight()
      */
     @LuaFunction
@@ -669,9 +669,9 @@ public class TurtleAPI implements ILuaAPI
      * upgrade is removed, but no new one is equipped.
      *
      * @return Whether an item was equiped or not.
-     * @cc.treturn[1] true If the item was equipped.
-     * @cc.treturn[2] false If we could not equip the item.
-     * @cc.treturn[2] string The reason equipping this item failed.
+     * @cc.treturn [1] true If the item was equipped.
+     * @cc.treturn [2] false If we could not equip the item.
+     * @cc.treturn [2] string The reason equipping this item failed.
      * @see #equipRight()
      */
     @LuaFunction
@@ -776,10 +776,7 @@ public class TurtleAPI implements ILuaAPI
         TurtleActionEvent event = new TurtleInspectItemEvent( this.turtle, stack, table, detailed );
         if( TurtleEvent.post( event ) )
         {
-            return new Object[] {
-                false,
-                event.getFailureMessage()
-            };
+            return new Object[] { false, event.getFailureMessage() };
         }
 
         return new Object[] { table };

src/main/java/dan200/computercraft/shared/turtle/recipes/TurtleRecipe.java

@@ -24,8 +24,7 @@ public final class TurtleRecipe extends ComputerFamilyRecipe
         new dan200.computercraft.shared.computer.recipe.ComputerFamilyRecipe.Serializer<TurtleRecipe>()
         {
             @Override
-            protected TurtleRecipe create( Identifier identifier, String group, int width, int height, DefaultedList<Ingredient> ingredients, ItemStack result
-                , ComputerFamily family )
+            protected TurtleRecipe create( Identifier identifier, String group, int width, int height, DefaultedList<Ingredient> ingredients, ItemStack result, ComputerFamily family )
             {
                 return new TurtleRecipe( identifier, group, width, height, ingredients, result, family );
             }

src/main/java/dan200/computercraft/shared/turtle/recipes/TurtleUpgradeRecipe.java

@@ -144,10 +144,7 @@ public final class TurtleUpgradeRecipe extends SpecialCraftingRecipe
         };
 
         // Get the upgrades for the new items
-        ItemStack[] items = new ItemStack[] {
-            rightItem,
-            leftItem
-        };
+        ItemStack[] items = new ItemStack[] { rightItem, leftItem };
         for( int i = 0; i < 2; i++ )
         {
             if( !items[i].isEmpty() )

src/main/java/dan200/computercraft/shared/util/CommentedConfigSpec.java

@@ -31,7 +31,8 @@ public class CommentedConfigSpec extends ConfigSpec
 
     public int correct( Config config )
     {
-        return correct( config, ( action, path, incorrectValue, correctedValue ) -> {} );
+        return correct( config, ( action, path, incorrectValue, correctedValue ) -> {
+        } );
     }
 
     public int correct( Config config, ConfigSpec.CorrectionListener listener )

src/main/java/dan200/computercraft/shared/util/Config.java

@@ -30,7 +30,7 @@ import java.util.*;
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
-public class Config
+public final class Config
 {
     private static final int MODEM_MAX_RANGE = 100000;
 

src/main/java/dan200/computercraft/shared/util/IDAssigner.java

@@ -31,7 +31,9 @@ public final class IDAssigner
     private static final WorldSavePath FOLDER = WorldSavePathAccess.createWorldSavePath( ComputerCraft.MOD_ID );
     private static final Gson GSON = new GsonBuilder().setPrettyPrinting()
         .create();
-    private static final Type ID_TOKEN = new TypeToken<Map<String, Integer>>() {}.getType();
+    private static final Type ID_TOKEN = new TypeToken<Map<String, Integer>>()
+    {
+    }.getType();
     private static Map<String, Integer> ids;
     private static WeakReference<MinecraftServer> server;
     private static Path idFile;