学习JavaScript对象的相关内容

文章 2015-09-01 来自：开发者社区

学习zepto.js(对象方法)[6]

first: 获取当前对象集合中的第一个dom元素。 $("div").first(); // 返回第一个div对象（zepto对象） //相当于$("div").eq(0); 与之对应的是last last: 获取当前对象集合中的最后一个dom元素。 $("div").last(); // 返回最后一个div对象（zepto对象） //相当于$("div").eq(-1);  两方法不...

文章 2015-08-19 来自：开发者社区

今天说说那一套获取元素集合的一些方法: ["children", "clone", "closest", "contents", "empty", "eq", "filter", "find", "first", "get", "has", "last", "not", "parent", "parents", "siblings"] children: 获取对象的所有匹配的直接子元素. 参数为....

文章 2014-07-11 来自：开发者社区

我用2周的时间深入学习了JS的对象、内置类型、Function、this、作用域、闭包、protot

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更新时间 2024-04-03 09:10:36

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