New source found from dndbeyond.com

ddb_main/packages/rules-engine/es/engine/Class/derivers.js

@@ -7,7 +7,7 @@ import { HelperUtils } from '../Helper';
 import { ModifierAccessors, ModifierValidators } from '../Modifier';
 import { OptionalClassFeatureAccessors } from '../OptionalClassFeature';
 import { DefaultSpellCastingLearningStyle, SpellDerivers } from '../Spell';
-import { getActiveId, getDefinitionClassFeatures, getDefinitionSpellcastingStatId, getId, getLevel, getMappingId, getSubclass, getClassFeatures, getDefinitionSpellCastingLearningStyle, } from './accessors';
+import { getActiveId, getDefinitionClassFeatures, getDefinitionSpellcastingStatId, getId, getLevel, getMappingId, getSubclass, getClassFeatures, getDefinitionSpellCastingLearningStyle, getEnablesReplicateMagicItem, } from './accessors';
 /**
  *
  * @param charClass
@@ -183,10 +183,11 @@ export function deriveReplacementWeaponAbilityStats(classModifiers) {
  *
  * @param classFeatures
  */
-export function deriveDedicatedHexAndPactWeaponEnabled(classFeatures, classModifiers) {
+export function deriveFeaturesEnabled(classFeatures, classModifiers) {
     let enablesHexWeapon = false;
     let enablesPactWeapon = false;
     let enablesDedicatedWeapon = false;
+    let enablesReplicateMagicItem = false;
     classModifiers.forEach((modifier) => {
         if (!enablesPactWeapon && ModifierValidators.isEnablePactWeaponModifier(modifier)) {
             enablesPactWeapon = true;
@@ -196,6 +197,10 @@ export function deriveDedicatedHexAndPactWeaponEnabled(classFeatures, classModif
             enablesHexWeapon = true;
             return;
         }
+        if (!enablesReplicateMagicItem && ModifierValidators.isEnableReplicateMagicItemModifier(modifier)) {
+            enablesReplicateMagicItem = true;
+            return;
+        }
     });
     //TODO remove this once we have dedicated weapon driven by modifiers
     classFeatures.forEach((feature) => {
@@ -207,6 +212,7 @@ export function deriveDedicatedHexAndPactWeaponEnabled(classFeatures, classModif
         enablesHexWeapon,
         enablesPactWeapon,
         enablesDedicatedWeapon,
+        enablesReplicateMagicItem,
     };
 }
 /**
@@ -310,3 +316,20 @@ export function deriveMaxInfusions(charClass) {
     }
     return null;
 }
+//Derives the maximum number of replicated magic items based on if the class enables the replicate magic item feature and if any of its class features have item mappings.
+// It sums up the level scale fixed values and returns the total as the maximum number of replicated magic items.
+export function deriveMaxReplicatedMagicItems(charClass) {
+    const enablesReplicateMagicItem = getEnablesReplicateMagicItem(charClass);
+    const features = getClassFeatures(charClass);
+    const replicateFeatures = features.filter((classFeature) => ClassFeatureAccessors.getHasItemMappings(classFeature));
+    if (enablesReplicateMagicItem) {
+        let maxCount = 0;
+        replicateFeatures.forEach((replicateFeature) => {
+            var _a, _b;
+            const levelScale = (_b = (_a = ClassFeatureAccessors.getLevelScale(replicateFeature)) === null || _a === void 0 ? void 0 : _a.fixedValue) !== null && _b !== void 0 ? _b : 0;
+            maxCount += levelScale;
+        });
+        return maxCount;
+    }
+    return null;
+}