<mat-list>
    <h6 mat-subheader>Folders</h6>
    <mat-list-item *ngFor="let folder of folders">
        <set-icon mat-list-icon shape="folder"></set-icon>
        <h5 mat-line>{{folder.name}}</h5>
        <span mat-line> {{folder.updated | date}} </span>
    </mat-list-item>
    <mat-divider></mat-divider>
    <h6 mat-subheader>Notes</h6>
    <mat-list-item *ngFor="let note of notes">
        <set-icon mat-list-icon shape="folder"></set-icon>
        <h5 mat-line>{{note.name}}</h5>
        <span mat-line> {{note.updated | date}} </span>
    </mat-list-item>
</mat-list>