return{getCategoryParts,};});'use strict';tr.exportTo('tr.b',function(){const getCategoryParts=tr.b.getCategoryParts;const RegisteredTypeInfo=tr.b.RegisteredTypeInfo;const ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateTypeBasedExtensionRegistry(registry,extensionRegistryOptions){const savedStateStack=[];registry.registeredTypeInfos_=[];registry.categoryPartToTypeInfoMap_=new Map();registry.typeNameToTypeInfoMap_=new Map();registry.register=function(constructor,metadata){ex...