Registrar block method

projects/pswg_core/src/main/java/dev/pswg/registry/Registrar.java

@@ -1,5 +1,6 @@
 package dev.pswg.registry;
 
+import net.minecraft.block.Block;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityType;
 import net.minecraft.item.Item;
@@ -36,6 +37,25 @@ public static <TItem extends Item, TSettings extends Item.Settings> TItem item(I
 		return Registry.register(Registries.ITEM, registryKey, item);
 	}
 
+	/**
+	 * Constructs and registers a block with the provided registry key
+	 *
+	 * @param registryKey The registry key to assign to the block
+	 * @param constructor The constructor that will instantiate the block
+	 * @param settings    The settings that will be passed to the block
+	 * @param <TBlock>    The type of block to construct
+	 * @param <TSettings> The type of settings to construct the block with
+	 *
+	 * @return A constructed block with the provided settings, given the corresponding registry key
+	 */
+	public static <TBlock extends Block, TSettings extends Block.Settings> TBlock block(Identifier registryKey, Function<TSettings, TBlock> constructor, TSettings settings)
+	{
+		// this cast to TSettings is legal since `registryKey` returns `this`
+		//noinspection unchecked
+		var block = constructor.apply((TSettings)settings.registryKey(RegistryKey.of(RegistryKeys.BLOCK, registryKey)));
+		return Registry.register(Registries.BLOCK, registryKey, block);
+	}
+
 	/**
 	 * Constructs and registers an item with the provided registry key
 	 *