Custom_Image_Header::get_previous_crop( array $attachment ): int|false

1602	public function get_previous_crop( $attachment ) {1603		$header_images = $this->get_uploaded_header_images();1604 1605		// Bail early if there are no header images.1606		if ( empty( $header_images ) ) {1607			return false;1608		}1609 1610		$previous = false;1611 1612		foreach ( $header_images as $image ) {1613			if ( $image['attachment_parent'] === $attachment['post_parent'] ) {1614				$previous = $image['attachment_id'];1615				break;1616			}1617		}1618 1619		return $previous;1620	}