inject是一个累积的过程,比方说实现从1到9的累加 def result = (1..9).inject(0){ sum , i -> sum += i } print result 相关文章: 2022-12-23 2022-12-23 2022-12-23 2021-08-12 2022-12-23 2022-12-23 2022-12-23 2022-02-11