export interface Person {
    name: string;
    group?: string;
}
export interface Exclusion {
    /**
     * Which property on the Person interface the `subject` refers to when
     * selecting the current person.
     *
     * @example 'name' or 'group'
     */
    type: keyof Person;
    /**
     * The value of the given type to select the current person.
     * Internally, we use `person[exclusion.type] === exclusion.subject` to select
     * the current person.
     */
    subject: string;
    /**
     * Which property on the Person interface the `subject` refers to when
     * selecting the excluded person.
     *
     * @example 'name' or 'group'
     */
    excludedType: keyof Person;
    /**
     * The value of the given type to select the current person.
     * Internally, we use `person[exclusion.excludedType] !== exclusion.excludedSubject`
     * to check if a the current person is allowed to match with the exclusion rule
     */
    excludedSubject: string;
}
export declare function validateMatches(a: Person[], b: Person[], exclusions?: Exclusion[]): boolean;
export declare function calculate(people: Person[], exclusionsOrOptions?: {
    exclusions?: Exclusion[];
    timeout?: number;
} | Exclusion[]): Person[];