实验性
Contains information regarding an event before a player breaks a block.
只读
此事件影响的方块。
Block impacted by this event.
If set to true, cancels the block break event.
包含此事件相关方块的所在维度。
Dimension that contains the block that is the subject of this event.
可选
The item stack that is being used to break the block, or undefined if empty hand.
Player breaking the block for this event.
Contains information regarding an event before a player breaks a block.