public static function XBBCodeFilter::addLinebreaks in Extensible BBCode 4.0.x

Same name and namespace in other branches

1. 8.3 src/Plugin/Filter/XBBCodeFilter.php \Drupal\xbbcode\Plugin\Filter\XBBCodeFilter::addLinebreaks()

Add linebreaks inside text elements.

Parameters

\Drupal\xbbcode\Parser\Tree\NodeElementInterface $tree: The parse tree.

1 call to XBBCodeFilter::addLinebreaks()

XBBCodeFilter::process in src/Plugin/Filter/XBBCodeFilter.php

Performs the filter processing.

File

src/Plugin/Filter/XBBCodeFilter.php, line 336

Class

XBBCodeFilter

Provides a filter that converts BBCode to HTML.

Namespace

Drupal\xbbcode\Plugin\Filter

Code

public static function addLinebreaks(NodeElementInterface $tree) : void {
  foreach ($tree
    ->getDescendants() as $node) {
    if ($node instanceof TextElement) {
      $node
        ->setText(nl2br($node
        ->getText()));
    }
  }
}