public function setForeground(FormatForeground $foreground = null): void
    {
        if (null === $foreground) {
            $this->foreground = null;

            return;
        }

        $this->foreground = $foreground->getValue();
    }
public function setForeground(FormatForeground $foreground = null): void
    {
        if (null === $foreground) {
            $this->foreground = null;

            return;
        }

        $this->foreground = $foreground->getValue();
    }
public function setForeground ( FormatForeground $ foreground = null ) : void { if ( null === $ foreground ) { $ this -> foreground = null ; return ; } $ this -> foreground = $ foreground -> getValue ( ) ; }
Set the foreground.

@param FormatForeground $foreground The foreground color

@return void
Set the foreground .