我想测试(原因:只是好奇心)CSS4选择器,尤其是CSS伪类:带有选择器列表的not()(参见代码和Select first element which is placed after another element but not immediately)。是否有测试版的浏览器(操作系统:Windows或Linux)或我应该静静等待?
h1:first-of-type ~ h2 :not (h1:first-of-type ~ h2 ~ h2) { color:red;}
Chrome'Canary'是Chrome的Beta版本(适用于开发人员)