rver | async"
            [value]="recent.value"
        >
            <div class="option-wrapper">
                <span class="caption" [innerHTML]="recent.html()"></span>
                <mat-icon (click)="ngRemove(recent, $event)">close</mat-icon>
            </div>
        </mat-option>
    </mat-autocomplete>
</mat-form-field>