return compileString(source, null, null, sourceName, lineno, securityDomain);
    final Script compileString(String source,                               Interpreter compiler,                               ErrorReporter compilationErrorReporter,                               String sourceName, int lineno,                               Object securityDomain)    {        try {            return (Script) compileImpl(null, null, source, sourceName, lineno,                                        securityDomain, false,                                        compiler, compilationErrorReporter);        } catch (IOException ex) {            // Should not happen when dealing with source as string            throw new RuntimeException();        }    }