yarn setup missing in docs?

[WeAspireDev]

When I first ran yarn build it threw an error nuxt command not found, then I ran yarn setup and got error something like non compatible node version mine is 10.8 and it expect 8. I ran yarn build again now this time it didn't fail. Then I ran yarn deploy and I got error as firebase function not found so I ran npm install in prod/server , then again yarn deploy and the app was deployed successfully!

[mime55]

Had the exact same experience. Your post helped me solve it though, so thanks!