Options that modify the Router navigation strategy. Supply an object containing any of these properties to a Router navigation function to control how the target URL should be constructed or interpreted.

interface NavigationExtras extends UrlCreationOptions, NavigationBehaviorOptions {

  // inherited from router/UrlCreationOptions
  relativeTo?: ActivatedRoute | null
  queryParams?: Params | null
  fragment?: string
  queryParamsHandling?: QueryParamsHandling | null
  preserveFragment?: boolean

  // inherited from router/NavigationBehaviorOptions
  skipLocationChange?: boolean
  replaceUrl?: boolean
  state?: {...}
}

See also

• Router.navigate() method

• Router.navigateByUrl() method

• Router.createUrlTree() method

• Routing and Navigation guide

• UrlCreationOptions

• NavigationBehaviorOptions