import { ExtractPropTypes, PropType } from 'vue';
export type AffixPosition = 'top' | 'bottom';
export declare const affixProps: {
    readonly offset: {
        readonly type: NumberConstructor;
        readonly default: 0;
    };
    readonly position: {
        readonly type: PropType<AffixPosition>;
        readonly default: "top";
    };
    readonly target: {
        readonly type: PropType<string | HTMLElement>;
        readonly default: undefined;
    };
    readonly zIndex: {
        readonly type: NumberConstructor;
        readonly default: 100;
    };
    readonly disabled: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    readonly shadow: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    readonly fixedClass: {
        readonly type: PropType<string | string[] | Record<string, boolean>>;
        readonly default: undefined;
    };
    readonly boundary: {
        readonly type: PropType<string | HTMLElement>;
        readonly default: undefined;
    };
};
export declare const affixEmits: {
    readonly change: (fixed: boolean) => boolean;
    readonly scroll: (info: {
        scrollTop: number;
        fixed: boolean;
    }) => boolean;
};
export type AffixProps = ExtractPropTypes<typeof affixProps>;