/**
 * Parser Factory
 *
 * Creates the appropriate parser for a given file or language.
 * Implements the strategy pattern for parser selection.
 *
 * Strategy:
 * - TypeScript/JavaScript: Use TypeScriptParser (TypeScript Compiler API)
 * - Python, Go, Rust, Java: Use TreeSitterParser
 * - Unknown: Fall back to TreeSitterParser or null
 */
import type { IParser, ParserLanguage } from "../../domain/ports/parser";
/**
 * Create a parser for the given file.
 *
 * @param filepath - The file path to get a parser for
 * @returns The appropriate parser, or null if no parser supports the file
 */
export declare function createParserForFile(filepath: string): IParser | null;
/**
 * Create a parser for the given language.
 *
 * @param language - The language to get a parser for
 * @returns The appropriate parser
 */
export declare function createParserForLanguage(language: ParserLanguage): IParser;
/**
 * Detect the language from a file path.
 *
 * @param filepath - The file path to detect language from
 * @returns The detected language, or null if unknown
 */
export declare function detectLanguage(filepath: string): ParserLanguage | null;
/**
 * Detect languages from a list of file paths.
 * Returns unique languages found.
 *
 * @param filepaths - Array of file paths
 * @returns Set of detected languages
 */
export declare function detectLanguagesFromFiles(filepaths: string[]): Set<ParserLanguage>;
/**
 * Check if a file is supported by any parser.
 *
 * @param filepath - The file path to check
 * @returns True if a parser can handle this file
 */
export declare function isFileSupported(filepath: string): boolean;
/**
 * Get all supported file extensions.
 */
export declare function getSupportedExtensions(): string[];
/**
 * Get all supported languages.
 */
export declare function getSupportedLanguages(): ParserLanguage[];