Got is not a slice error

[phmngocnghia]

Here is mine code:

func (r *GetUserResolver) Users() *[]*UserResolver {
	l := make([]*UserResolver, len(r.InputUsers))
	for i := range l {
		l[i] = &UserResolver{
			User: r.InputUsers[i],
		}
	}
	return &l
}

type UserResolver struct {
	User models.User
}

func ID(r UserResolver) graphql.ID {
	return graphql.ID(r.User.ID)
}

Error:

panic: *[]*user.UserResolver is not a slice
        returned by (*user.GetUserResolver).Users
        returned by (*graphql.RootResolver).GetUser

I return a slice but it say it's not a slice...

[bsr203]

probably an issue with schema definition of required field

users: [User!] => [] UserResolver

users: [User!]! => []* UserResolver

[phmngocnghia]

Here is mine schema:

schema {
  query: Query
}

type User {
  email: String!,
  ID: String!
}

type GetUserResult {
  users: [Int]!,
  next: String!
}


type Query {
  GetUser(email:String, next: Int):GetUserResult,
}

[bsr203]

users: [Int]!, . did you mean to write users: [User]!,. IF you indeed is trying to serve ids, may be func (r *GetUserResolver) Users() *[]int32

[pavelnikolov]

@phmngocnghia do you still have an issue? I'm closing this issue since I think that this is an error on your end as @bsr203 has suggested above. Feel free to open a new issue in case you find a bug with the library.