Example: (focusout) events from the input element wont be fired if the jsplumb component is clicked. Clicking any other HTML elements fires the event as expected.

demo.html

<div class="content-wrapper">
  <h3>Hello world</h3>
  <div class="row">
    <div class="col-5 border border-primary p-5" style="height: 100%">
      <h4>JsPlumbGraph div</h4>
      <jsplumb-flowcharta toolkitId="flowchart" [data]="data"
      >Loading Workflow Builder...</jsplumb-flowcharta
      >
    </div>
    <div class="col-1">

    </div>
    <div class="col-5 border border-success p-5">
      <!--source -->
      <input
              class="form-control"
              maxlength="255"
              placeholder="Workflow title"
              (focusin)="onWorkflowTitleFocusIn()"
              (focusout)="onWorkflowTitleFocusOut()"
      />
    </div>
  </div>
</div>