redoc/lib/components/SchemaSample/schema-sample.html

<div class="snippet">
  <!-- in case sample is not available for some reason -->
  <pre *ngIf="sample == undefined"> Sample unavailable </pre>
  <div class="action-buttons">
    <span> <a *ngIf="enableButtons" (click)="collapseAll()">Collapse all</a> </span>
    <span> <a *ngIf="enableButtons" (click)="expandAll()">Expand all</a> </span>
    <span copy-button [copyText]="sample | json" class="hint--top hint--inversed"> <a>Copy</a> </span>
  </div>
  <pre [innerHtml]="sample | jsonFormatter"></pre>
</div>