// What the links menu shows for one link, without a DOM: where it opens and
// what it is called. Shared by the swarm UI (its `/api/links`) and the hive
// dashboard (its stats and API docs pages, and the swarm UI).

/** One entry of the links menu. */
export interface MenuLink {
  label: string;
  /** A glyph before the label; none leaves the label alone. */
  icon?: string;
  url: string;
  /**
   * Opens in a new tab. Defaults to true: a link the menu was handed from
   * elsewhere (the swarm's service list) leaves the page. A page of the
   * same site says `false` and opens in place.
   */
  external?: boolean;
}

/** The anchor attributes that make a link open where its entry says. */
export function linkAttrs(link: MenuLink): {
  target?: string;
  rel?: string;
} {
  return link.external === false ? {} : { target: "_blank", rel: "noreferrer" };
}