Eventspecreflex.event.EventSpecAn event specification. Whereas an Event object is passed during runtime, a spec is used during compile time to outline the structure of an event.MethodsSignatureDescriptionwith_args(self, args: tuple[tuple[reflex.vars.base.Var, reflex.vars.base.Var], ...]) -> 'EventSpec'Copy the event spec, with updated args.add_args(self, *args: reflex.vars.base.Var) -> 'EventSpec'Add arguments to the event spec.