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文字
返回值:Array<Element(s)>
:last-child
V1.1.4概述
匹配最后一个子元素
:last 只匹配最后一个元素，而此选择符将为每个父元素匹配最后一个子元素
示例
描述:
在每个 ul 中查找最后一个 li
HTML 代码:
<ul> <li>John</li> <li>Karl</li> <li>Brandon</li> </ul> <ul> <li>Glen</li> <li>Tane</li> <li>Ralph</li> </ul>
jQuery 代码:
$("ul li:last-child")结果:
[ <li>Brandon</li>, <li>Ralph</li> ]