You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: render.go
    path of file: ./repos/go-in-5-minutes/episode29/actions
    
    the code of the file until where you have to start completion: package actions

import (
	"github.com/gobuffalo/buffalo/render"
	"github.com/gobuffalo/packr/v2"
)

var r *render.Engine
var assetsBox = 
    
func init() {
	r = render.New(render.Options{
		// HTML layout to be used for all HTML requests:
		HTMLLayout: "application.plush.html",

		// Box containing all of the templates:
		TemplatesBox: packr.New("app:templates", "../templates"),
		AssetsBox:    assetsBox,

		// Add template helpers here:
		Helpers: render.Helpers{
			// for non-bootstrap form helpers uncomment the lines
			// below and import "github.com/gobuffalo/helpers/forms"
			// forms.FormKey:     forms.Form,
			// forms.FormForKey:  forms.FormFor,
		},
	})
}