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“无”作用是否有效?
原标题:Is "none" a valid Aria role?

Sonar Blake公司正在对<li role=“none”>要素提出控诉:“与ARIA角色有关的要素必须发挥有效、非直接的ARIA作用。 “无”并非有效作用

我找不到任何解释为什么“不”被视为无效或抽象的信息。

为什么“不”被认为无效?

问题回答

这是一种有效的作用,其定义是:

我认为,索纳·克莱尔的分析在这里是错误的。





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