heck"></i><b>17.4.8</b> getYear()</a></li>
<li class="chapter" data-level="17.4.9" data-path="190_datetime.html"><a href="190_datetime.html#getweekday-1"><i class="fa fa-check"></i><b>17.4.9</b> getWeekday()</a></li>
<li class="chapter" data-level="17.4.10" data-path="190_datetime.html"><a href="190_datetime.html#getyearday-1"><i class="fa fa-check"></i><b>17.4.10</b> getYearday()</a></li>
<li class="chapter" data-level="17.4.11" data-path="190_datetime.html"><a href="190_datetime.html#is_na-1"><i class="fa