declare class CriteriaCompletionChecker {
    private localStoredEventList;
    private localStoredUserUpdate;
    constructor(localStoredEventList: string | null, localStoredUserUpdate: string | null);
    getMatchedCriteria(criteriaData: string): string | null;
    private findMatchedCriteria;
    private prepareEventsToProcess;
    private getEventsWithCartItems;
    private getNonCartEvents;
    private evaluateTree;
    private evaluateSearchQueries;
    private evaluateEvent;
    private doesItemCriteriaExists;
    private evaluateFieldLogic;
    private getFieldValue;
    private doesItemMatchQueries;
    private evaluateComparison;
    private compareValueEquality;
    private compareNumericValues;
    private compareStringContains;
    private compareStringStartsWith;
    private compareWithRegex;
    private issetCheck;
    private handleException;
    private handleJSONException;
}
export default CriteriaCompletionChecker;