public function ImageFieldMapping::getExtension in FillPDF 5.0.x

Same name and namespace in other branches

1. 8.4 src/FieldMapping/ImageFieldMapping.php \Drupal\fillpdf\FieldMapping\ImageFieldMapping::getExtension()

Gets the image file's extension.

Return value

string The file's extension.

File

src/FieldMapping/ImageFieldMapping.php, line 64

Class

ImageFieldMapping

Represents a mapping between a PDF image field and a merge value.

Namespace

Drupal\fillpdf\FieldMapping

Code

public function getExtension() {
  return $this->extension;
}