import * as React from 'react'; export interface IPageHeaderProps { title?: React.ReactNode | string; logo?: React.ReactNode | string; action?: React.ReactNode | string; content?: React.ReactNode; extraContent?: React.ReactNode; routes?: any[]; params?: any; breadcrumbList?: Array<{ title: React.ReactNode; href?: string }>; tabList?: Array<{ key: string; tab: React.ReactNode }>; tabActiveKey?: string; tabDefaultActiveKey?: string; onTabChange?: (key: string) => void; tabBarExtraContent?: React.ReactNode; linkElement?: React.ReactNode; style?: React.CSSProperties; home?: React.ReactNode; wide?: boolean; hiddenBreadcrumb?:boolean; } export function getBreadcrumb(breadcrumbNameMap: Object, url: string): typeof Object; export default class PageHeader extends React.Component {}