Merge branch 'master' into 1.17

docs/scarpet/api/Entities.md

@@ -722,6 +722,10 @@ Requires a living entity as an argument.
 
 Will make the entity jump once.
 
+### `modify(e, 'swing')` `modify(e, 'swing', 'offhand')`
+
+Makes the living entity swing their required limb.
+
 ### `modify(e, 'silent', boolean)`
 
 Silences or unsilences the entity.

src/main/java/carpet/script/value/EntityValue.java

@@ -57,6 +57,7 @@ import net.minecraft.server.network.ServerPlayerEntity;
 import net.minecraft.server.world.ServerWorld;
 import net.minecraft.tag.Tag;
 import net.minecraft.text.LiteralText;
+import net.minecraft.util.Hand;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.TypeFilter;
 import net.minecraft.util.hit.BlockHitResult;
@@ -1392,6 +1393,19 @@ public class EntityValue extends Value
             }
         });
 
+        put("swing", (e, v) -> {
+            if (e instanceof LivingEntity)
+            {
+                Hand hand = Hand.MAIN_HAND;
+                if (v != null)
+                {
+                    String handString = v.getString().toLowerCase(Locale.ROOT);
+                    if (handString.equals("offhand") || handString.equals("off_hand")) hand = Hand.OFF_HAND;
+                }
+                ((LivingEntity)e).swingHand(hand, true);
+            }
+        });
+
         put("silent",(e,v)-> e.setSilent(v.getBoolean()));
 
         put("gravity",(e,v)-> e.setNoGravity(!v.getBoolean()));