Looking for user in session cookie for each field resolved?

[SylvainGarrigues]

Hello,

As far as I understand, the meMiddleware function makes Firebase look for the user based on the token provided in the session cookie.

As a middleware, it is executed for every field of the GraphQL request: isn't it overkill, couldn't it be done only once in the context when instantiating ApolloServer?

[SylvainGarrigues]

Basically, I don't understand why you switched to a middleware in c9adeaa
What are the advantages?