Good-looking problems: customise your Shiny disconnected screen and error messages.
Usage
Include dependencies with useSever
then use the sever
function to customise the screen, launch the app and stop the server to see the customised screen.
library(shiny)
library(sever)
ui <- fluidPage(
useSever(), # import dependencies
h1("sever")
)
server <- function(input, output){
sever() # customise
}
shinyApp(ui, server)
Get it
Get it from CRAN with:
install.packages("sever")
Install it from Github with:
# install.packages("remotes")
remotes::install_github("JohnCoene/sever")