function ResponsiveImageStyle::getKeyedImageStyleMappings

File

core/modules/responsive_image/src/Entity/ResponsiveImageStyle.php, line 147

Class

ResponsiveImageStyle

Defines the responsive image style entity.

Namespace

Code

public function getKeyedImageStyleMappings() {
  if (!$this->keyedImageStyleMappings) {
    $this->keyedImageStyleMappings = [];
    foreach ($this->image_style_mappings as $mapping) {
      if (!static::isEmptyImageStyleMapping($mapping)) {
        $this->keyedImageStyleMappings[$mapping['breakpoint_id']][$mapping['multiplier']] = $mapping;
      }
    }
  }
  return $this->keyedImageStyleMappings;
}