import { InjectionKey } from 'vue';
export type WheelRawOption = string | number | {
    value: string | number;
    label?: string;
    disabled?: boolean;
};
export interface WheelOption {
    value: string | number;
    label: string;
    disabled: boolean;
    meta: WheelRawOption;
}
export interface ItemState {
    width: number;
    height: number;
    el?: HTMLElement | null;
    value: number | string;
    disabled: boolean;
    meta: any;
}
export interface WheelState {
    increaseItem(item: ItemState): void;
    decreaseItem(item: ItemState): void;
}
export interface WheelSlots {
    default?: (params: {
        option: WheelOption;
        index: number;
    }) => any;
}
export declare const WHEEL_STATE: InjectionKey<WheelState>;