app/views/Application/app.scala.html

@(title: String, jsLocation: String, clientConfigJson: String)

@layout(title) {
    <div id="react-mount" class="main">
        <h1>Loading...</h1>
    </div>

    <script type="application/json" id="config">
      @Html(clientConfigJson)
    </script>

    <script src="@jsLocation"></script>
}