value->setSimpleValue('mode', $mode); return $this; } /** * Sets the outline width. * * @param int|string $width The width in pixels. * * @return OutlineQualifier */ public function width($width) { $this->value->setSimpleValue('width', $width); return $this; } /** * Sets the outline blur level. * * @param int|string $blurLevel The level of blur. * * @return OutlineQualifier */ public function blurLevel($blurLevel) { $this->value->setSimpleValue('blur_level', $blurLevel); return $this; } }