1//Input for text filter
2<mat-form-field >
3  <input matInput (keyup)="applyFilter($event.target.value)" placeholder="Filter...">
4</mat-form-field>
5
6...
7
8//Checkboxes for level filter
9<div fxLayout="row" fxLayoutAlign="space-between center" class="margin-1">
10    <mat-checkbox (change)="customFilterPredicate()" [(ngModel)]="level.active" *ngFor="let level of levelsToShow">{{level.level}}</mat-checkbox>
11</div>
12