import { LoopableArray } from 'no-more-for-loops';
export interface Steppable {
    step(): void;
}
/**
 * (To be filled)
 */
export declare class SteppableArray<T extends Steppable> extends LoopableArray<T> implements Steppable {
    private static stepFunction;
    /**
     * Steps all child elements.
     */
    step(): void;
}