recently I have some problems in learning nuxt server rendering.
1. If you use nuxt for server rendering, according to the official website, create a project framework with create-nuxt-app and then write code there. If you create a project using nuxt scaffolding, you do not need to use create-vue-app or vue init to create a project.
2, If you use create-nuxt-app, how to do server rendering for projects previously created with vue-init or create-vue-app? Copy the file directly?
3. Can multi-page applications do ssr