package pers.towdium.just_enough_calculation.core;
import net.minecraft.item.ItemStack;
<BUG>import pers.towdium.just_enough_calculation.util.ItemStackHelper;
import pers.towdium.just_enough_calculation.util.PlayerRecordHelper;
import java.util.ArrayList;
import java.util.List;
public class Calculator {</BUG>
List<CostList> costLists;

package pers.towdium.just_enough_calculation.core;
import net.minecraft.item.ItemStack;
import pers.towdium.just_enough_calculation.util.ItemStackHelper;
import pers.towdium.just_enough_calculation.util.ItemStackHelper.NBT;
import pers.towdium.just_enough_calculation.util.PlayerRecordHelper;
import pers.towdium.just_enough_calculation.util.wrappers.Singleton;
import java.util.ArrayList;
import java.util.List;
import java.util.function.Function;
import java.util.function.Predicate;
public class Calculator {
