korny

# Usage: link_to …, prompt: { message: 'Some message', default: 'default value', param: 'name of parameter' }
# The prompt will ask for "message" and use "default" as the default value.
# Unless user selects cancel, "param"=<new value> will be sent to the given path.
# Optionally, you can just use `prompt: "message"`.

$.rails.prompt = (message, defaultValue) ->
  window.prompt message, defaultValue
  
$.rails.handlePrompt = (element) ->
  config = element.data 'prompt'