public function NbspCleanerFilter::process in CKEditor Non-breaking space Plugin ( ) 8.2

Same name and namespace in other branches

1. 8 src/Plugin/Filter/NbspCleanerFilter.php \Drupal\nbsp\Plugin\Filter\NbspCleanerFilter::process()

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/NbspCleanerFilter.php, line 24

Class

NbspCleanerFilter

NBSP Cleaner Filter class. Implements process() method only.

Namespace

Drupal\nbsp\Plugin\Filter

Code

public function process($text, $langcode) {
  $filtered = $this
    ->swapNbspHtml($text);
  if ($filtered) {
    $result = new FilterProcessResult($filtered);
  }
  else {
    $result = new FilterProcessResult($text);
  }
  return $result;
}