import type { ChildProduct, Product } from '../../../api/commerce/common/product.js';
import type { ProductTemplateCondition } from './product-templates-manager.js';
export declare const ProductTemplatesHelpers: {
    getProductProperty: (product: Product | ChildProduct, property: string) => {} | null;
    fieldsMustBeDefined: (fieldNames: string[]) => ProductTemplateCondition;
    fieldsMustNotBeDefined: (fieldNames: string[]) => ProductTemplateCondition;
    fieldMustMatch: (fieldName: string, valuesToMatch: string[]) => ProductTemplateCondition;
    fieldMustNotMatch: (fieldName: string, disallowedValues: string[]) => ProductTemplateCondition;
};