utility that reconciles/ consolidates user-defined params passed via ejamapp() and settings from global_defaults_ files

utility that reconciles/ consolidates user-defined params passed via ejamapp() and settings from global_defaults_ files

Usage

get_global_defaults_or_user_options(
  user_specified_options = NULL,
  bookmarking_allowed = "url"
)

Arguments

user_specified_options

named list of any optional arguments that were in the call to ejamapp()

bookmarking_allowed

same as shiny::shinyApp enableBookmarking param

Value

a list of global defaults or user options that ejamapp() uses as the golem_opts parameter in golem::with_golem_options() and that later can be retrieved by server or ui via golem::get_golem_options() or via global_or_param() (which both do almost the same thing).

Details

This function, called by ejamapp(), collects the shiny-app-related default settings that are defined in these places:

1. any options a user has passed as parameters to ejamapp(). If provided, these override defaults specified in global_defaults_*.R files.

2. "global_defaults_package" set in file global_defaults_package.R – sourced here but also initially by .onAttach()

3. global defaults set in file global_defaults_shiny.R – sourced here

4. global defaults set in file global_defaults_shiny_public.R – and in that file, depends on value of isPublic if passed as a param to ejamapp()

and consolidates them all as a list, to be available to server/ui.

For more details, see the article about defaults and custom settings.

See other ideas for how to include global.R types of code/settings discussed here