public static function Pi::getRegularExpression in Search API 8

Returns a regular expression matching this character class.

Return value

string A PCRE regular expression.

Overrides UnicodeCharacterPropertyInterface::getRegularExpression

File

src/Plugin/search_api/processor/Resources/Pi.php, line 13

Class

Pi

Represents characters of the category "Pi" ("Punctuation, Initial quote").

Namespace

Drupal\search_api\Plugin\search_api\processor\Resources

Code

public static function getRegularExpression() {

  // phpcs:disable
  return '\\x{00AB}\\x{2018}\\x{201B}\\x{201C}\\x{201F}\\x{2039}\\x{2E02}' . '\\x{2E04}\\x{2E09}\\x{2E0C}\\x{2E1C}\\x{2E20}';

  // phpcs:enable
}