The event is not cancelable.

The event does not have a result.

It might be required for you to import the package if you encounter any issues (like casting an Array), so better be safe than sorry and add the import at the very top of the file.

ZenScript
 Copy
import crafttweaker.forge.api.event.block.crop.PostCropGrowEvent;

PostCropGrowEvent extends CropGrowEvent. That means all methods available in CropGrowEvent are also available in PostCropGrowEvent

Name	Type	Has Getter	Has Setter
Name originalState	Type BlockState	Has Getter true	Has Setter false