src/app/components/monaco-editor/monaco-validator.template.html
<div class="monaco-validator">
<h4>Problems <span *ngIf="errors.length > 0">({{errors.length}})</span></h4>
<p *ngIf="errors.length === 0">
No errors found!
</p>
<ul *ngIf="errors.length > 0">
<li *ngFor="let error of errors">
<a class="error" (click)="scrollToError(error)">{{error.options.hoverMessage[0].value}} <span class="error__line-number">({{error.startMarker.position.lineNumber}}, {{error.startMarker.position.column}})</span></a>
</li>
</ul>
</div>