$ ->
$('input#broadcast_message_color').on 'input', ->
previewColor = $(@).val()
$('div.broadcast-message-preview').css('background-color', previewColor)
$('input#broadcast_message_font').on 'input', ->
previewColor = $(@).val()
$('div.broadcast-message-preview').css('color', previewColor)
previewPath = $('textarea#broadcast_message_message').data('preview-path')
$('textarea#broadcast_message_message').on 'input', ->
message = $(@).val()
if message == ''
$('.js-broadcast-message-preview').text("Your message here")
else
$.ajax(
url: previewPath
type: "POST"
data: { broadcast_message: { message: message } }
)