private static void writeFile( Path out, String content ) {
		try {
			Files.write( out, content.getBytes( StandardCharsets.ISO_8859_1 ),
				StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING );
		} catch( IOException ex ) {
			LoggingFacade.INSTANCE.logSevere( null, ex );
		}
	}
This tool creates look and feel classes for all themes listed in themes.json.

@author Karl Tauber
flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/intellijthemes/IJThemesClassGenerator.java