Same name and namespace in other branches
- 8.x-2.x src/ColorRGB.php \Drupal\color_field\ColorRGB::toString() 1 comment
A string representation of this color in the current format.
Parameters
bool $opacity: Whether to display the opacity.
Return value
string The color in format: #RRGGBB
Overrides ColorInterface::toString
File
-
src/
ColorRGB.php, line 91
Class
- ColorRGB
- RGB represents the RGB color format.
Namespace
Drupal\color_fieldCode
public function toString(bool $opacity = TRUE) : string {
$output = $opacity ? 'rgba(' . $this->getRed() . ',' . $this->getGreen() . ',' . $this->getBlue() . ',' . $this->getOpacity() . ')' : 'rgb(' . $this->getRed() . ',' . $this->getGreen() . ',' . $this->getBlue() . ')';
return strtolower($output);
}