import { ProjectStructure } from '../../analyzer/project-structure';
/**
 * Generates HTML format graph
 */
export declare function generateHtmlGraph(projectStructure: ProjectStructure, reachableNodeIds: Set<string>, unusedFiles: string[], projectRoot: string, outputPath?: string): Promise<void>;
/**
 * Generates JSON format graph
 */
export declare function generateJsonGraph(projectStructure: ProjectStructure, outputPath?: string): void;