KeyboardEvent.keyCode deprecated. What does this mean in practice?
According to MDN, we should most definitely not be using the .keyCode property. It is deprecated: https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/keyCode On W3 school, this fact is played down and there is only a side note saying that .keyCode is provided for compatibility only and that the latest version of the DOM Events Specification recommend using the .key property … Read more
