ecord_name">record_name</a>;</span></code></li><li id="type-simple_expression.field" class="def record field anchored"><a href="#type-simple_expression.field" class="anchor"></a><code><span>field : string;</span></code></li></ol><code><span>}</span></code></li><li id="type-simple_expression.RecordUpdate" class="def variant constructor anchored"><a href="#type-simple_expression.RecordUpdate" class="anchor"></a><code><span>| </span><span><span class="constructor">RecordUpdate</span> <span class="keyword">of</