Added PlaceholderContext#copyWithItem

eco-api/src/main/java/com/willfp/eco/core/integrations/placeholder/PlaceholderManager.java

@@ -131,12 +131,8 @@ public final class PlaceholderManager {
                 getResult(
                         plugin,
                         identifier,
-                        new PlaceholderContext(
-                                player,
-                                null,
-                                EMPTY_INJECTABLE,
-                                Collections.emptyList()
-                        )
+                        new PlaceholderContext()
+                                .copyWithPlayer(player)
                 ),
                 ""
         );

eco-api/src/main/java/com/willfp/eco/core/placeholder/context/PlaceholderContext.java

@@ -50,6 +50,13 @@ public class PlaceholderContext {
     @NotNull
     private final Collection<AdditionalPlayer> additionalPlayers;
 
+    /**
+     * Create an empty PlaceholderContext.
+     */
+    public PlaceholderContext() {
+        this(null, null, PlaceholderManager.EMPTY_INJECTABLE, Collections.emptyList());
+    }
+
     /**
      * Constructs a new PlaceholderContext with the given parameters.
      *
@@ -135,6 +142,21 @@ public class PlaceholderContext {
         );
     }
 
+    /**
+     * Copy with an item.
+     *
+     * @param itemStack The ItemStack.
+     * @return The new context.
+     */
+    public PlaceholderContext copyWithItem(@Nullable final ItemStack itemStack) {
+        return new PlaceholderContext(
+                this.getPlayer(),
+                itemStack,
+                this.getInjectableContext(),
+                this.getAdditionalPlayers()
+        );
+    }
+
     /**
      * Copy with an extra injectable context.
      *

eco-api/src/main/java/com/willfp/eco/util/StringUtils.java

@@ -22,7 +22,6 @@ import org.jetbrains.annotations.Nullable;
 import java.awt.Color;
 import java.util.ArrayList;
 import java.util.Collection;
-import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
@@ -346,12 +345,8 @@ public final class StringUtils {
         if (option == FormatOption.WITH_PLACEHOLDERS) {
             return format(
                     message,
-                    new PlaceholderContext(
-                            player,
-                            null,
-                            PlaceholderManager.EMPTY_INJECTABLE,
-                            Collections.emptyList()
-                    )
+                    new PlaceholderContext()
+                            .copyWithPlayer(player)
             );
         }