function Image::getWidth

Returns the width of the image.

Return value

int|null The width of the image, or NULL if the image is invalid.

Overrides ImageInterface::getWidth

File

core/lib/Drupal/Core/Image/Image.php, line 76

Class

Image

Defines an image object to represent an image file.

Namespace

Code

public function getWidth() {
  return $this->getToolkit()
    ->getWidth();
}