[Question] difference between this approach and querystring?

[happyshows]

also, will this impact the bookmarkstate feature offered by Shiny?

[dokato]

@happyshows in the new approach of shiny.router (look at dev branch) we are going actually to take an advantage of querystring and hashing from shiny. Bookmarkstate is currently not supported, but you can pass and catch the parameters on your own.