protected function DiffLayoutBase::applyMarkdown in Diff 8

Applies a markdown function to a string.

Parameters

string $markdown: Key of the markdown function to be applied to the items. One of drupal_html_to_text, filter_xss, filter_xss_all.

string $items: String to be processed.

Return value

array|string Result after markdown was applied on $items.

2 calls to DiffLayoutBase::applyMarkdown()

SplitFieldsDiffLayout::build in src/Plugin/diff/Layout/SplitFieldsDiffLayout.php

Builds a diff comparison between two revisions.

UnifiedFieldsDiffLayout::build in src/Plugin/diff/Layout/UnifiedFieldsDiffLayout.php

Builds a diff comparison between two revisions.

File

src/DiffLayoutBase.php, line 273

Class

DiffLayoutBase

Base class for diff layout plugins.

Namespace

Drupal\diff

Code

protected function applyMarkdown($markdown, $items) {
  if (!$markdown) {
    return $items;
  }
  if ($markdown == 'drupal_html_to_text') {
    return trim(MailFormatHelper::htmlToText($items), "\n");
  }
  elseif ($markdown == 'filter_xss') {
    return trim(Xss::filter($items), "\n");
  }
  elseif ($markdown == 'filter_xss_all') {
    return trim(Xss::filter($items, []), "\n");
  }
  else {
    return $items;
  }
}