public static Tags::implode($tags) Implodes an

protected static Xss::attributes($attributes) Processes

public static Crypt::hmacBase64($data, $key) Calculates

Provides helper to filter for cross-site scripting. Hierarchy class \Drupal\Component\Utility\

public Random::paragraphs($paragraph_count = 12) Generate

Provides helpers to handle PHP opcode caches. Hierarchy class \Drupal\Component\Utility\

public LinkGeneratorInterface::generate($text, Url

ProjectInfo::filterProjectInfo($info, $additional_whitelist = array())

public static Number::intToAlphadecimal($i = 0) Generates

public static &NestedArray::getValue(array &$array, array $parents