This function is to be used inside the server and UI from your app, in order to call the parameters passed to run_app().

get_golem_options(which = NULL)

Arguments

which

NULL (default), or the name of an option

Value

The value of the option.

Examples

if (FALSE) { # Define and use golem_options # 1. Pass parameters to `run_app` # to set default value, edit run_app like this : run_app <- function( title = "this", content = "that" ) { with_golem_options( app = shinyApp( ui = app_ui, server = app_server ), golem_opts = list( p1 = p1, p3 = p3 ) ) } # 2. Get the values from the UI side h1( get_golem_options("title") ) # 3. Get the value from the server-side output$param <- renderPrint({ paste("param p2 = ",get_golem_options("p2")) }) }