1class CloseModal extends Stronglifters.Behaviour
 2  @on "turbolinks:load"
 3
 4  execute: ->
 5    $('.close-modal').on 'click', ->
 6      $('.modal').removeClass('is-active')
 7
 8class OpenModal extends Stronglifters.Behaviour
 9  @on "turbolinks:load"
10
11  execute: ->
12    $('button[data-modal]').on 'click', (event) ->
13      modalSelector = $(event.target).data('modal')
14      $(modalSelector).addClass('is-active')