Re: [whatwg] Need clarification on activation behavior for menuitem of type="checkbox"

The causality you are assuming seems backward here. Activation behavior is triggered by clicks, so the sequence is roughly User clicks (or .click is called) -> { activation behavior happens, "click" event triggered } See https://html.spec.whatwg.org/multipage/interaction.html#activation for the

[whatwg] Need clarification on activation behavior for menuitem of type="checkbox"

Hi , I am trying to implement the activation behavior for from this part of specification https://html.spec.whatwg.org/multipage/forms.html#attr-menuitem-checked "If the type attribute is in the