LiveChat 2.0 + Turbolinks 5

livechat.js

function loadChat(group = 0) {
  window.__lc = window.__lc || {};
  window.__lc.license = ########;
  ;(function(n,t,c){function i(n){return e._h?e._h.apply(null,n):e._q.push(n)}var e={_q:[],_h:null,_v:"2.0",on:function(){i(["on",c.call(arguments)])},once:function(){i(["once",c.call(arguments)])},off:function(){i(["off",c.call(arguments)])},get:function(){if(!e._h)throw new Error("[LiveChatWidget] You can't use getters before load.");return i(["get",c.call(arguments)])},call:function(){i(["call",c.call(arguments)])},init:function(){var n=t.createElement("script");n.async=!0,n.type="text/javascript",n.src="https://cdn.livechatinc.com/tracking.js",t.head.appendChild(n)}};!n.__lc.asyncInit&&e.init(),n.LiveChatWidget=n.LiveChatWidget||e}(window,document,[].slice))
}

function initChat() {
  if (typeof LC_API !== 'undefined' && !LC_API.chat_running()) {
    LiveChatWidget.call('destroy');
  }

  loadChat();
}

$(document).on("turbolinks:load", function() {
  initChat();
});