s="odoc-spec"><div class="spec value anchored" id="val-get_must_be_valid"><a href="#val-get_must_be_valid" class="anchor"></a><code><span><span class="keyword">val</span> get_must_be_valid : 
  <span><a href="../../PulseAbstractValue/index.html#type-t">Pulselib.PulseBasicInterface.AbstractValue.t</a> <span class="arrow">&#45;&gt;</span></span>
  <span><a href="#type-summary">summary</a> <span class="arrow">&#45;&gt;</span></span>
  <span><span>(<a href="../../PulseTimestamp/index.html#type-t">Pulselib.Pulse