Method canDragSource

packages/dnd-core/src/DragDropMonitor.js:66–75

(sourceId)

  }

  canDragSource(sourceId) {
    const source = this.registry.getSource(sourceId);
    invariant(source, 'Expected to find a valid source.');

    if (this.isDragging()) {
      return false;
    }

    return source.canDrag(this, sourceId);
  }

  canDropOnTarget(targetId) {
    const target = this.registry.getTarget(targetId);