函数 setBeforeBatchCallback

setBeforeBatchCallback(batchName: string, batchCallback: () => void): void
世界修改 早期执行
参数
- batchName: string
  Name of the batch of tests the callback will run before.
- batchCallback: () => void
返回 void
备注
Sets a callback that is called before the batch gets called. This will overwrite previously set callbacks for this batch.

抛出
This function can throw errors.

GameTestError
- 定义于 @minecraft/server-gametest.d.ts:2614