我正在寻找一种纯JS的方法来查找父对象中的子对象的偏移量。给定以下示例:A short space elapsed, <b>and</b> up into this noiselessness came Ahab alone from<span>Taking a few turns on the quarter-deck, he paused to gaze
尽管我得到了问题的解决方案,但我对它是如何解决的有点不满意。有没有办法让这件事变得更简单?在理想情况下,我应该有类似的html,我唯一要做的就是调用api来获取教师,并立即将他们分配给this.teachers,而不是遍历他们来创建一个新对象的无类型数组。//NOT teacher.id, I want the object itself </b-form-selec