export declare const SOS_CONFIG_FILE_NAME = ".sosconfig.json";
export declare function getFileType(filePath: string): Promise<string>;
export declare function validateAllFormalities(appletPath: string, entryFileAbsolutePath: string, appletFilePaths: string[]): Promise<void>;
/**
 * This is the platform/OS idependent way to check if a file is included in a list of files.
 * So there can be backslashes and slashes on Windows and only slashes on Linux/UNIX.
 * This function will ignore differences in slashes. It will only check if the file is included no matter what slashes are used.
 */
export declare function isPathIncluded(filePaths: string[], filePath: string): boolean;
/**
 * Writes the latest @signageos/front-applet version into the .sosconfig.json of the generated project.
 */
export declare function addFrontAppletVersionToConfigFile(targetDir: string, frontAppletVersion: string): Promise<void>;
export declare function getFileMD5Checksum(filePath: string): Promise<string>;