public ImageToolkitInterface::parseFile()
Determines if a file contains a valid image.
Drupal supports GIF, JPG and PNG file formats when used with the GD toolkit, and may support others, depending on which toolkits are installed.
Return value
bool TRUE if the file could be found and is an image, FALSE otherwise.
File
- core/lib/Drupal/Core/ImageToolkit/ImageToolkitInterface.php, line 102
Class
- ImageToolkitInterface
- Defines an interface for image toolkits.
Namespace
Drupal\Core\ImageToolkit
Code
public function parseFile();
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