Invoker commandsThe command and commandfor attributes for the <button> HTML element dispatch an action to an element when the button is invoked (by click or keystroke), as a declarative alternative to addEventListener() calls or onclick attribute handlers.newly2025-12-12https://html.spec.whatwg.org/multipage/form-elements.html#attr-button-commandhttps://developer.mozilla.org/docs/Web/API/CommandEventapi.CommandEventapi.CommandEvent.CommandEventapi.CommandEvent.commandapi.CommandEvent.sourceapi.HTMLButtonElement.commandapi.HTMLButtonElement.commandForElementapi.HTMLElement.command_eventhtml.elements.button.commandhtml.elements.button.commandforhttps://nowyoucanuse.com/features--invoker-commands.html