Impossible to access cookies within mutateAndGetPayload

[Blackening999]

Hello here

At first glance this library looks nice, unless you start working with it and end up stack with poor documentation. I have a very simple and very common use case. I want to handle auth. through session and by having LoginMutation I need to access ctx inside it so I can:

1. set cookies
2. access ctx.* objects

Without such information - it's completely useless.

Right now I've tried to set cookies on 2nd and 3rd argument. Nothing works.
Attempted to pass values through rootValue - same.
It's literally impossible to use that library when everything in Koa is running around ctx

It's either me not understanding something or my case is super rare

server.js

router.all(
  '/graphql',
  graphqlHTTP((request, ctx) => ({
    schema: graphqlSchema,
    graphiql: true,
    rootValue: { ctx },
    pretty: true,
  })),
)

LoginMutation.js

  mutateAndGetPayload: async ({ email, password }, ctx) => {
    ctx.cookies.set('mykEY', '123')
    console.log(`ctx.cookies.set: ${ctx.cookies.get('mykEY')}`) //nothing
}

When I do that inside middleware - it works!

server.js

app.user(mymw)

mymw.js

export default async function sessionMiddleware(ctx, next) {
  console.log(`ctx.cookies.set: ${ctx.cookies.get('mykEY')}`)
  ctx.cookies.set('mykEY', '123') // here

//2nd call and it's there

[Blackening999]

OMG... that was a mistake from my side

JakeChampion/fetch#386
credentials: ‘same-origin’,

That's awful....