Request Middleware doesn't accept async methods

[salvatore-distefano]

Hey everyone!

I'm trying to implement a refresh-token strategy using the new middleware feature to request the new tokens if the token has expired.

To get the new token, I've to make a new request and wait for the result, but the new requestMiddleware() doesn't accept an async method.

Is planned in future to allow to return a Promise<…> and accept an async method, or to implement any new feature to allow to handle the refreshToken?

[cjjenkinson]

Also would be a nice addition to support Promises

[Jacse]

Given the merge of https://github.com/prisma-labs/graphql-request/pull/379 is this still an issue?

[shkreios]

Given the merge of https://github.com/prisma-labs/graphql-request/pull/379 is this still an issue?

I think is canbe closed