public ImageInterface::getSource() Retrieves

public ImageStyleInterface::buildUrl($path, $clean_urls

public ImageStyle::buildUrl($path, $clean_urls = NULL)

public ImageFactory::getSupportedExtensions($toolkit_id = NULL)

public ImageEffectInterface::getSummary()

Default theme implementation for a 3x3 grid of checkboxes for image anchors. Available variables:

public ImageStyle::buildUri($uri) Returns

public ImageStyleInterface::getEffects()

Creates a form to delete an image style. Hierarchy class \Drupal\Core\Form\

image_path_flush($path) Clears cached versions of a specific file in all styles.