Method canDrop

packages/react-dnd/src/createTargetMonitor.js:14–27

()

  }

  canDrop() {
    invariant(
      !isCallingCanDrop,
      'You may not call monitor.canDrop() inside your canDrop() implementation. ' +
      'Read more: http://react-dnd.github.io/react-dnd/docs-drop-target-monitor.html',
    );

    try {
      isCallingCanDrop = true;
      return this.internalMonitor.canDropOnTarget(this.targetId);
    } finally {
      isCallingCanDrop = false;
    }
  }

  isOver(options) {
    return this.internalMonitor.isOverTarget(this.targetId, options);