/**
 * Defines functions used by Segment tracking functionality
 * Author: Callan Heard <callan@thortful.com>
 */
import { PropertyMapping, SegmentEventName, SegmentEventStrict, SegmentEventCreator } from '../types/segment.type';
/** Retrieve object properties and reformat to values for creating Segment event data */
export declare function objectToEventData(obj_: any, ...props_: PropertyMapping[]): [string, any][];
/** Convert object to event data with predefined card properties */
export declare function cardToEventData(card_: any): [string, any][];
/** Convert object to event data with predefined checkout response properties */
export declare function checkoutToEventData(checkout_: any): [string, any][];
/** Convert event data property pairs to an object */
export declare function segmentEventData(data_: [string, any][]): {
    [key: string]: any;
};
/** Generate a Segment event with a given name and set of data values */
export declare function segmentEvent<T extends SegmentEventName>(name: T, data_: [string, any][]): SegmentEventStrict<T>;
/** Generate a Segment event creator function */
export declare function segmentEventCreator<T extends SegmentEventName>(name_: T): SegmentEventCreator<T>;
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