import type { CSSProperties, HTMLAttributes, VNode } from 'vue';
import type { Key } from '../_util/type';
import type { AvoidValidation } from '../type-utility';
export type SourcesSemanticType = 'root' | 'title' | 'content';
export interface SourcesRef {
    nativeElement: HTMLElement;
}
export interface SourcesItem {
    key?: Key;
    title: AvoidValidation<VNode | string>;
    url?: string;
    icon?: AvoidValidation<VNode | string>;
    description?: AvoidValidation<VNode | string>;
}
export interface SourcesProps extends /* @vue-ignore */ Omit<HTMLAttributes, 'title' | 'onClick'> {
    prefixCls?: string;
    rootClassName?: string;
    className?: string;
    class?: string;
    style?: CSSProperties;
    classNames?: Partial<Record<SourcesSemanticType, string>>;
    styles?: Partial<Record<SourcesSemanticType, CSSProperties>>;
    inline?: boolean;
    items?: SourcesItem[];
    title?: AvoidValidation<VNode | string | (() => VNode | string)>;
    expandIconPosition?: 'start' | 'end';
    onClick?: (item: SourcesItem) => void;
    popoverOverlayWidth?: number | string;
    activeKey?: Key;
    expanded?: boolean;
    onExpand?: (expand: boolean) => void;
    defaultExpanded?: boolean;
}
export type SourcesSlots = {
    default?(): any;
    title?(): any;
};