Disabling Field Suggestions

[hoffoo]

Hello,

We would like to be able to disable field suggestions per this type of vulnerability https://www.acunetix.com/vulnerabilities/web/graphql-field-suggestions-enabled/#:~:text=GraphQL%20Field%20Suggestions%20is%20a,navigate%20the%20API%20more%20effectively.

Looks to me that it is done here

graphql/rules.go

Line 193 in 4ebf270

func UndefinedFieldMessage(fieldName string, ttypeName string, suggestedTypeNames []string, suggestedFieldNames []string) string {

Is there currently a way to disable suggestedFields which im not seeing?

If not, would you accept a PR which toggles this? If so would you give me some rough idea on what would be good way to do this? I do not see any kind of configuration option in ValidationContext

It would be very cool if we could do this and also configure disabling introspection in a cleaner way than what we must do here #649

Its worth pointing out that security vendors bring these two up all the with graphql so this will become even more desired as the library grows in popularity.