public function setStyles(OutputInterface $oOutput): void
    {
        $oWarningStyle = new OutputFormatterStyle('white', 'yellow');
        $oOutput->getFormatter()->setStyle('warning', $oWarningStyle);
    }
public function setStyles(OutputInterface $oOutput): void
    {
        $oWarningStyle = new OutputFormatterStyle('white', 'yellow');
        $oOutput->getFormatter()->setStyle('warning', $oWarningStyle);
    }
public function setStyles ( OutputInterface $ oOutput ) : void { $ oWarningStyle = new OutputFormatterStyle ( 'white' , 'yellow' ) ; $ oOutput -> getFormatter ( ) -> setStyle ( 'warning' , $ oWarningStyle ) ; }
Adds additional styles to the output

@param OutputInterface $oOutput The output interface
Adds additional styles to the output