function spamspan in SpamSpan filter 8.2

Same name and namespace in other branches

1. 8 spamspan.module \spamspan()
2. 5 spamspan.module \spamspan()
3. 6 spamspan.module \spamspan()
4. 7 spamspan.module \spamspan()

A simple utility function wrapping the main processing callback.

This function may be called by other modules and themes.

Parameters

string $text: Text, maybe containing email addresses.

array $settings: An associative array of settings to be applied.

Return value

string The input text with emails replaced by spans

3 calls to spamspan()

EmailSpamspanFormatter::viewElements in src/Plugin/Field/FieldFormatter/EmailSpamspanFormatter.php

Builds a renderable array for a field value.

SpamspanExtension::spamSpanFilter in src/TwigExtension/SpamspanExtension.php

Applying spamspan filter to the given string.

SpamspanTestForm::buildForm in src/Form/SpamspanTestForm.php

Form constructor.

4 string references to 'spamspan'

FilterSpamspanUnitTest::setUp in tests/src/Kernel/FilterSpamspanUnitTest.php

FilterSpamspanUnitTest::testSpamSpanFilter in tests/src/Kernel/FilterSpamspanUnitTest.php

Tests the align filter.

SpamspanExtension::getFilters in src/TwigExtension/SpamspanExtension.php

spamspan_theme in ./spamspan.module

Implements hook_theme().

File

./spamspan.module, line 48

Implements the spamspan technique for hiding email addresses from spambots.

Code

function spamspan($text = '', array $settings = []) {
  $plugin_manager = \Drupal::service('plugin.manager.filter');
  $configuration = $plugin_manager
    ->getDefinition('filter_spamspan');
  $configuration['settings'] = $settings + $configuration['settings'];
  $filter = $plugin_manager
    ->createInstance('filter_spamspan', $configuration);
  return $filter
    ->process($text, NULL)
    ->getProcessedText();
}