<header *ngIf="schemaPointer || samples.length"> Request samples </header>
<schema-sample *ngIf="schemaPointer && !samples.length" [skipReadOnly]="true" [pointer]="schemaPointer"> </schema-sample>
<tabs *ngIf="samples.length" [selected] = "selectedLang" (change)=changeLangNotify($event)>
  <tab *ngIf="schemaPointer" tabTitle="JSON">
    <schema-sample [pointer]="schemaPointer" [skipReadOnly]="true"> </schema-sample>
  </tab>
  <tab *ngFor="let sample of samples" [tabTitle]="sample.lang">
    <div class="code-sample">
      <div class="action-buttons">
        <span copy-button [copyText]="sample.source" class="hint--top-left hint--inversed"><a>Copy</a></span>
      </div>
      <pre [innerHtml]="sample.source | prism:sample.lang"></pre>
    </div>
  </tab>
</tabs>