unshift
- 网络数组头部插入;首插入
unshift-
The opposite functionality can be achieved with the push and unshift methods , which add elements to an array .
相反的功能可以通过push和unshift方法实现，它们将元素添加到数组中。
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Integrated development should firstly definite the variety , deviancy , regional , unshift , combination and orientation of attraction of the tourism resources .
整合开发必须首先明确旅游资源的多样性与变异性、区域性与不可移动性、组合性和吸引力的定向性等特点。
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Also , you may want to use the unshift () array method instead of the push () method to add the post to the top of the list instead of the bottom .
而且，可能还需要使用unshift（）数组方法来代替push（）方法，以将此post添加到列表的顶部而非底部。