import { ValueOf } from '../internal/types';
export declare const StepState: {
    readonly Default: "default";
    readonly Done: "done";
    readonly Error: "error";
    readonly Pending: "pending";
};
export type StepState = ValueOf<typeof StepState>;
export interface StepItem {
    label: string;
    description?: string;
    state?: StepState;
    optional?: boolean;
}
export type StepsOrientation = 'horizontal' | 'vertical';
export type StepsType = 'progress' | 'step';