import { Stats } from 'fs';
import { FileInfo, LanguageMapping } from '../types/index.js';
/**
 * Map of file extensions to markdown code block languages
 */
export declare const LANGUAGE_MAP: LanguageMapping;
/**
 * Default patterns to ignore when collecting files
 */
export declare const DEFAULT_IGNORE_PATTERNS: string[];
/**
 * Maximum file size in bytes (1MB)
 */
export declare const MAX_FILE_SIZE: number;
/**
 * Get language identifier for a file extension
 */
export declare function getLanguage(filePath: string): string;
/**
 * Create a valid markdown anchor from a path
 */
export declare function makeAnchor(filePath: string): string;
/**
 * Check if a file should be ignored based on patterns
 */
export declare function shouldIgnoreFile(filePath: string, ignorePatterns: string[], stats?: Stats): Promise<boolean>;
/**
 * Read file content with proper encoding handling
 */
export declare function readFileContent(filePath: string): Promise<string>;
/**
 * Collect files from input (directory, file, or array of files)
 */
export declare function collectFiles(input: string | string[], ignorePatterns: string[]): Promise<FileInfo[]>;