title: R Shiny pickerInput select all text
body: <p>Using shinywidgets pickerinput I am trying to use a dropdown. Below is the code. Could someone tell me how to display the text total in the display input when then user selects all inputs.I can show the count but not the text total instead.</p>
  
  <pre><code>library("shiny")
  library("shinyWidgets")
  
  ui &lt;- fluidPage(
    column(
      width = 4,
      pickerInput(
        inputId = "id", label = "Choices :",
        choices = c("Banana", "Blueberry", "Cherry", "Coconut", "Grapefruit",
                    "Kiwi", "Lemon", "Lime", "Mango", "Orange", "Papaya"),
        options = list(`actions-box` = TRUE, `selected-text-format` = "count &gt; 2",
                       `count-selected-text` = "{0}/{1} fruits"),
        multiple = TRUE
      )
    )
  )
  
  
  server &lt;- function(input, output) {
    output$res &lt;- renderPrint({
      input$id
    })
  }
  
  shinyApp(ui = ui, server = server)
  </code></pre>