public function EmptyParagraphKiller::process in Empty paragraph killer 8

Performs the filter processing.

Parameters

string $text: The text string to be filtered.

string $langcode: The language code of the text to be filtered.

Return value

\Drupal\filter\FilterProcessResult The filtered text, wrapped in a FilterProcessResult object, and possibly with associated assets, cacheability metadata and placeholders.

Overrides FilterInterface::process

See also

\Drupal\filter\FilterProcessResult

File

src/Plugin/Filter/EmptyParagraphKiller.php, line 28

Class

EmptyParagraphKiller

Plugin annotation @Filter( id = "emptyparagraphkiller", title = @Translation("Empty Paragraph filter"), description = @Translation("When entering more than one carriage return, only the first will be honored."), type =…

Namespace

Drupal\emptyparagraphkiller\Plugin\Filter

Code

public function process($text, $langcode) {
  $text = str_replace('[empty-para]', '', $text);
  return new FilterProcessResult($text);
}