<h4 id="propertiesHeading" class="default-cursor" (click)="toggleVisible('form')">
<mat-icon id="propertiesIcon" matTooltip="Properties">{{isVisible.form ? 'expand_less' : 'expand_more'}}</mat-icon>
- Properties
+ Properties *
</h4>
<div id="propertiesDiv" *ngIf="isVisible.form" class="json-schema-form" [@expandSection]="true">
<json-schema-form id="json-schema-form" [form]="jsonSchemaObject"