ord">function</span>(datum, node, i){
  this.text(datum.name)
});</code></pre></div> </div><div class="qm-html-paragraph">Calling view.update(function...) does nothing on its own. It simply sets the update function to use when view.apply() is called. </div><div class="qm-html-paragraph">The this context for the update function is a Selection with the element to be updated selected. The first argument to the function is the data to update the element with. The second argument is the same element to be update