directly render scalatags frag

app/controllers/LilaController.scala

@@ -36,11 +36,6 @@ private[controllers] trait LilaController
 
   protected implicit def LilaHtmlToResult(content: Html): Result = Ok(content)
 
-  protected implicit def contentTypeOfFrag(implicit codec: Codec): ContentTypeOf[Frag] =
-    ContentTypeOf[Frag](Some(ContentTypes.HTML))
-  protected implicit def writeableOfFrag(implicit codec: Codec): Writeable[Frag] =
-    Writeable(frag => codec.encode(frag.render))
-
   protected implicit def LilaScalatagsToHtml(tags: scalatags.Text.TypedTag[String]): Html = Html(tags.render)
 
   protected implicit def LilaFragToResult(content: Frag): Result = Ok(content)

app/package.scala

@@ -1,3 +1,14 @@
 package lila
 
-package object app extends PackageObject with socket.WithSocket
+import play.api.http._
+import play.api.mvc.Codec
+import scalatags.Text.Frag
+
+package object app extends PackageObject with socket.WithSocket {
+
+  implicit def contentTypeOfFrag(implicit codec: Codec): ContentTypeOf[Frag] =
+    ContentTypeOf[Frag](Some(ContentTypes.HTML))
+
+  implicit def writeableOfFrag(implicit codec: Codec): Writeable[Frag] =
+    Writeable(frag => codec.encode(frag.render))
+}

app/views/base/errorPage.scala

@@ -9,20 +9,18 @@ import controllers.routes
 
 object errorPage {
 
-  def apply(ex: Throwable)(implicit ctx: Context) = {
-    layout(
-      title = "Internal server error",
-      responsive = true
-    ) {
-      main(cls := "page-small box box-pad")(
-        h1("Something went wrong on this page"),
-        p(
-          "If the problem persists, please ",
-          a(href := s"${routes.Main.contact}#help-error-page")("report the bug"),
-          "."
-        ),
-        code(ex.getMessage)
-      )
-    }
-  }.toHtml
+  def apply(ex: Throwable)(implicit ctx: Context) = layout(
+    title = "Internal server error",
+    responsive = true
+  ) {
+    main(cls := "page-small box box-pad")(
+      h1("Something went wrong on this page"),
+      p(
+        "If the problem persists, please ",
+        a(href := s"${routes.Main.contact}#help-error-page")("report the bug"),
+        "."
+      ),
+      code(ex.getMessage)
+    )
+  }
 }