code: public static String compile( URL baseURL, String lessData, boolean compress ) throws LessException {
          return compile( baseURL, lessData, compress, new ReaderFactory() );
      }
docs: Compile the less data from a string.
  
  @param baseURL
  the baseURL for import of external less data.
  @param lessData
  the input less data
  @param compress
  true, if the CSS data should be compressed without any extra formating characters.
  @return the resulting less data
  @throws LessException
  if any error occur on compiling.