<li *ngFor="#comp of record.components | search:searchComp:true" [dragula]='"row-bag"' [dragulaModel]='record.components'>
    <p class="text-center h6" style="font-size:8px;color:blue;font-weight:bold;"> {{comp.name }}</p>
</li>

dragulaService.dropModel.subscribe((value:any[]) => {
        console.log(value);
        this.dragulaService.onDropModel(value.slice(1));
    });
    dragulaService.removeModel.subscribe((value:any[]) => {
        console.log(value);
        this.dragulaService.onRemoveModel(value.slice(1));
    });
    dragulaService.drag.subscribe((value: any[]) => {
        //console.log(`drag: ${value[0]}`);
        this.onDrag(value.slice(1));
    });
    dragulaService.drop.subscribe((value: any[]) => {
        //console.log(`drop: ${value[0]}`);
        this.onDrop(value.slice(1));
    });
    dragulaService.over.subscribe((value: any[]) => {
        //console.log(`over: ${value[0]}`);
        this.onOver(value.slice(1));
    });
    dragulaService.out.subscribe((value: any[]) => {
        //console.log(`out: ${value[0]}`);
        this.onOut(value.slice(1));
    });
    dragulaService.setOptions('row-bag', {
        copy: true
    });

EXCEPTION: TypeError: Cannot read property '1' of undefined