input/input.go
func (p DispatchKeyEventParams) WithTimestamp(timestamp *TimeSinceEpoch) *DispatchKeyEventParams {
	p.Timestamp = timestamp
	return &p
}
func (p DispatchKeyEventParams) WithTimestamp(timestamp *TimeSinceEpoch) *DispatchKeyEventParams {
	p.Timestamp = timestamp
	return &p
}
// WithTimestamp time at which the event occurred.