📜  for in range javascript 代码示例

📅  最后修改于: 2022-03-11 15:04:05.443000             🧑  作者: Mango

代码示例2
function* range(start=0, end=null, step=1) {
  if (end == null) {
    end = start;
    start = 0;
  }

  for (let i=start; i < end; i+=step) {
    yield i;
  }
}