menuNav.component.html

<mat-nav-list *ngIf="router.url != '/home' && router.url != '/profile' && router.url != '/about-us' && router.url != '/administration' && router.url.indexOf('/basketList') == -1 && router.url.indexOf('/folders') == -1 && router.url != '/followed'">
    <a mat-list-item (click)="backClicked()">
        <mat-icon color="primary" mat-list-icon class="fa fa-chevron-left"></mat-icon>
        <p mat-line>
            {{'lang.back' | translate}}
        </p>
    </a>
</mat-nav-list>
<mat-divider *ngIf="router.url != '/home' && router.url != '/about-us' && router.url != '/administration' && router.url.indexOf('/basketList') == -1 && router.url.indexOf('/folders') == -1"></mat-divider>