public static DateHelper::weekDaysAbbr2($required = FALSE)

Provides a base class for date elements. Hierarchy class \Drupal\Component\Plugin\PluginBase

public static DateHelper::years($min = 0, $max = 0, $required = FALSE)

public static Datelist::valueCallback(&$element, $input, FormStateInterface

public static DateFormat::sort(ConfigEntityInterface $a, ConfigEntityInterface

public DateFormatterInterface::getSampleDateFormats($langcode

The list of loaded timezones. Type:

public FormattedDateDiff::toRenderable()

The date format storage. Type:

public DateFormatter::formatTimeDiffSince($timestamp, $options = array())