lass="fullcomment"><div class="comment cmt"><p>returns whether the variable <code>t</code> is used as a variable in a lambda
definition.
</p></div><dl class="attributes block"><dt>Definition Classes</dt><dd><a href="HoTT$$Term.html" name="provingground.HoTT.Term" id="provingground.HoTT.Term" class="extype">Term</a></dd></dl></div></li><li class="indented0 " name="scala.AnyRef#wait" group="Ungrouped" fullComment="yes" data-isabs="false" visbl="pub"><a id="wait(x$1:Long,x$2:Int):Unit"></a><a id="wait(Long,Int