export declare class ModulePath {
    path: string;
    main: string;
    /**
     * Create a new ModulePath instance.
     * @param path - The module path.
     * @param main - The main entry file path of the module.
     */
    constructor(path: string, main: string);
}
export declare class ModuleUtils {
    private static readonly FILE_EXT;
    private static readonly OH_PACKAGE_DEPENDENCY_KEYS;
    static MODULES: Map<string, ModulePath>;
    static dispose(): void;
    /**
     * Get the real file path for a given source path, resolving file extensions and checking existence.
     * Results are cached via LRU for performance.
     * @param srcPath - The source path to resolve, e.g.: /projectA/src/foo
     * @returns The resolved real file path, or empty string if not found.
     */
    static getFileRealPath(srcPath: string): string;
    /**
     * Generate a module map from oh-package.json5 content.
     * @param ohPkgContentMap - A map of oh-package.json5 file paths to their parsed content.
     * @returns A map of module names to their module paths.
     */
    static generateModuleMap(ohPkgContentMap: Map<string, {
        [k: string]: unknown;
    }>): Map<string, ModulePath>;
    private static addDependModule;
    private static processDependency;
    /**
     * Handle "foo_test": "@module:Foo" dependency.
     */
    private static handleModuleRefDependency;
    private static findModulePathInOHPM;
}
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