import type { VNode, VNodeChild, CSSProperties } from 'vue';
export declare type ShapeType = 'circle' | 'square';
export declare type Size = 'large' | 'small' | 'default';
export interface AvatarProps {
    icon?: VNode | JSX.Element;
    shape?: ShapeType;
    size?: Size;
    src?: string;
    srcSet?: string;
    alt?: string;
    loadError?: () => boolean;
}
export interface PageHeaderProps {
    backIcon?: VNodeChild | JSX.Element;
    prefixCls?: string;
    title: string | VNodeChild | JSX.Element;
    subTitle?: string | VNodeChild | JSX.Element;
    style?: CSSProperties;
    class?: string | string[];
    breadcrumb?: Record<string, any>;
    tags?: VNodeChild | JSX.Element;
    footer?: VNodeChild | JSX.Element;
    extra?: VNodeChild | JSX.Element;
    avatar?: AvatarProps;
    onBack?: (e: MouseEvent) => void;
    ghost?: boolean;
}