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In the previous article, we talked about how to improve accessibility for keyboard users using HTML and CSS. Those languages can do the job most of the time, but certain design requirements and the nature of certain components create the need for more complex interactions, and this is where JavaScript comes into play.
For keyboard accessibility purposes, most of the job is done with basic tools that open many possibilities for keyboard interactivity. This article covers a toolset that you can mix into different components to improve accessibility for keyboard users.
The Basics