I have a question regarding the growthbook setup in nuxt 2. To make it work, I had to fetch features through url, as the setup in documentation did not work. Is it expected for nuxt2? Do I still get the cashing features of growthbook even if I dont follow the documentation for vue?

Hey there! The Vue docs are targeted at Vue v3 and likely would need to be adjusted for Nuxt. There is a community plugin for Nuxt, tho: https://github.com/mateuszkulpa/nuxt-growthbook Have you tried that? At the very least, it might offer some ideas on how to integrate GrowthBook with Nuxt.