shinytoastr
Notifications from 'Shiny'
Browser notifications in 'Shiny' apps, using 'toastr': < https://github.com/CodeSeven/toastr#readme>.
Installation
source("https://install-github.me/mangothecat/shinytoastr")Usage
Call useToastr() at the beginning of ui definition, and then
in the server definition use one of the notification functions,
toastr_success(), toastr_info(), toastr_warning() or
toastr_error() to create notifications:
library(shinytoastr) ui <- shinyUI(fluidPage( useToastr(), pageWithSidebar( headerPanel("Header"), sidebarPanel( ... actionButton(inputId = "save_button", label = "Save", class = "btn-primary") ... ), mainPanel( ... ) )))server <- function(input, output, session) { ... observeEvent( input$save_button, { tryCatch( { writeToDB(data) toastr_success("Saved to database") }, error = function(e) { toastr_error(title = "Database error", conditionMessage(e)) } } } )}License
MIT © John Papa, Tim Ferrell, Hans Fjällemark, Mango Solutions.
News
2.1.1
First public release, uses toastr version 2.1.1