With version 2.2 of the Web Accessibility Guidelines, the Web Accessibility Initiative (WAI) is currently working on the first iteration of the standard since version 2.1 (2018). The release is expected in the course of 2022, but a preliminary version is already available.Here’s a simple example. We want to calculate the sum of a list of numbers. The following code snippet demon strates how to imperatively implement sum in TypeScript.
Among other things, the updates pay special attention to mobile interaction. This is a welcome development
as it shows that the standard is developing in line with the state of technology.