How to use the dragula/dist/dragula function in dragula

addDraggable(containers) {
    this.dragula = dragula(containers, this.getRowDragulaOptions()).on('drop', this.onRowDrop.bind(this));
  }

initDragula() {
    const options = this.options;

    if (this.dragula) {
      this.dragula.destroy();
    }

    const containersArray = Array.prototype.slice.call(this.refs['sidebar-container']).filter(item => {
      return item.id !== 'group-container-resource';
    });

    this.dragula = dragula(containersArray, {
      moves(el) {
        let moves = true;

        const list = Array.from(el.classList).filter(item => item.indexOf('formio-component-') === 0);
        list.forEach(item => {
          const key = item.slice('formio-component-'.length);
          if (options.disabled && options.disabled.includes(key)) {
            moves = false;
          }
        });

        if (el.classList.contains('no-drag')) {
          moves = false;
        }
        return moves;
      },