var yearArray = new Array(2009, 2009, 2010, 2010, 2009, 2010); $.unique(yearArray); 返回 2009, 2010, 2009, 2010 var yearArray = new Array(2009, 2009, 2010, 2010, 2009, 2010); yearArray.sort(); $.unique(yearArray); 返回 2010, 2009
原文:https://www.cnblogs.com/firstcsharp/p/12958450.html