Considerations for event_register with shiny modules

[john-harrold]

I'm looking to include a plotly element in a shiny module and I want to react to it. The way I'm doing that is using the event_register function. The event register seems like a UI ID. Is there any kind of best practices when using plotly/event_register in a shiny module to prevent namespace issues? Like should I reference it using NS: NS("mod_id", "my_plot")?