import { type Observable } from 'rxjs';
/**
 * String type for identifying help topics
 */
export type DbxHelpContextString = string;
/**
 * Reference object for tracking help context registrations.
 * Used internally to track multiple directives with the same context string.
 */
export interface DbxHelpContextReference {
    /**
     * Observable of context strings that this reference provides.
     */
    readonly helpContextStrings$: Observable<DbxHelpContextString[]>;
}
