View source: R/shiny-add-ons.R
Widget indicating when data in the Shiny session is being loaded, (typically data being fetched from a webservice). Heavily based on the busy-indicator function implemented in the ShinySky package.
1 2 3  | loading_indicator(wait_text = "Data is being loaded",
  gif = "mycroftr/loading-indicator/loading-indicator.gif",
  wait_time = 1000)
 | 
wait_text | 
 A character string with the text to be displayed while loading.  | 
gif | 
 path to the gif that is to be diaplayed.  | 
wait_time | 
 The amount of time to wait before showing the loading indicator. The default time is 500 corresponding to 0.5 second.  | 
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