declare class CommandEvent extends CustomEvent<{
  source: HTMLElement;
  command: string;
}> {
  static readonly type = "odx-command";
  constructor(detail: CommandEvent['detail'] & {
    bubbles?: boolean;
  });
}
interface CommandDirectiveOptions<T extends string> {
  name: T;
  command: string | ((source: HTMLElement) => string | null);
}
interface CommandDirective<T extends string> {
  attribute: T;
  selector: `[${T}]`;
  applied<E extends HTMLElement = HTMLElement>(element?: HTMLElement | null): element is E;
  connect: () => void;
  disconnect: () => void;
  subscribe: (target: HTMLElement, handler: (event: CommandEvent) => void) => () => void;
  invoke: (source: HTMLElement, command: string, targetId?: string | null) => boolean;
  value: (element: HTMLElement) => string | null;
}
declare function commandDirective<const T extends string>(options: CommandDirectiveOptions<T>): CommandDirective<T>;
export { CommandDirective, CommandDirectiveOptions, CommandEvent, commandDirective };