import Actions from '.';
import Store from '../store';
export interface Validator<T = any> {
    func: (payload?: T, state?: Store.State) => boolean;
    msg: string;
}
export declare const isString: Validator<string>;
export declare const isValidQuery: Validator<string>;
export declare const isRangeRefinement: Validator<Actions.Payload.Navigation.AddRefinement>;
export declare const isValueRefinement: Validator<Actions.Payload.Navigation.AddRefinement>;
export declare const isRefinementDeselectedByValue: Validator<Actions.Payload.Navigation.AddRefinement>;
export declare const isNotFullRange: Validator<Actions.Payload.Navigation.AddRefinement>;
export declare const isValidRange: Validator<Actions.Payload.Navigation.AddRefinement>;
export declare const isValidClearField: Validator<string | boolean>;
export declare const hasSelectedRefinements: Validator;
export declare const hasSelectedRefinementsByField: Validator<string>;
export declare const notOnFirstPage: Validator;
export declare const isRefinementDeselectedByIndex: Validator<Actions.Payload.Navigation.Refinement>;
export declare const areMultipleRefinementsDeselectedByIndex: Validator<Actions.Payload.Navigation.MultipleRefinements>;
export declare const isRefinementSelectedByIndex: Validator<Actions.Payload.Navigation.Refinement>;
export declare const isPastPurchaseRefinementDeselectedByIndex: Validator<Actions.Payload.Navigation.Refinement>;
export declare const areMultiplePastPurchaseRefinementsDeselectedByIndex: Validator<Actions.Payload.Navigation.MultipleRefinements>;
export declare const isPastPurchaseRefinementSelectedByIndex: Validator<Actions.Payload.Navigation.Refinement>;
export declare const isPastPurchasesSortValid: Validator<number>;
export declare const notOnFirstPastPurchasePage: Validator;
export declare const isDifferentPastPurchasePageSize: Validator<number>;
export declare const isOnDifferentPastPurchasePage: Validator<number>;
export declare const isValidPastPurchasePage: Validator<number>;
export declare const hasSelectedPastPurchaseRefinements: Validator;
export declare const hasSelectedPastPurchaseRefinementsByField: Validator<string>;
export declare const isCollectionDeselected: Validator<string>;
export declare const isSortValid: Validator<number>;
export declare const isDifferentPageSize: Validator<number>;
export declare const isOnDifferentPage: Validator<number>;
export declare const isValidPage: Validator<number>;
export declare const isDifferentAutocompleteQuery: Validator<string>;
export declare const isValidBias: Validator<Actions.Payload.Personalization.Biasing>;
export declare const isNotFetching: Validator<boolean>;
export declare const hasValidLabels: Validator<Actions.Payload.Sort>;
export declare const hasValidOptions: Validator<Actions.Payload.Sort>;
export declare const hasValidSelected: Validator<Actions.Payload.Sort>;