import { InputField } from '@segment/actions-core';
export declare const EMAIL_FIELD: InputField;
export declare const USER_ID_FIELD: InputField;
export declare const USER_DATA_FIELDS: InputField;
export declare const USER_PHONE_NUMBER_FIELD: InputField;
export declare const EVENT_DATA_FIELDS: InputField;
export declare const CREATED_AT_FIELD: InputField;
export declare const CAMPAGIN_ID_FIELD: InputField;
export declare const TEMPLATE_ID_FIELD: InputField;
export declare const MERGE_NESTED_OBJECTS_FIELD: InputField;
export declare const ITEMS_FIELD: InputField;
export type CommerceItem = {
    id?: string;
    name?: string;
    sku?: string;
    quantity?: number;
    price?: number;
    description?: string;
    categories?: string[];
    url?: string;
    imageUrl?: string;
    dataFields?: {
        [k: string]: unknown;
    };
};
export type DataCenterLocation = 'united_states' | 'europe';
