localhost/user
localhost/user?name[equals]=stuff
localhost/user?name[contains]=stuff
func (r UserResolver) User(ctx context.Context, input UserFilterInput) (User, error) {
query := User.Query()
user, err := r.client.User.FindOne(
User.Name.MaybeEquals(input.Name.Equals),
User.Name.MaybeContains(input.Name.Contains),
).Exec(ctx)
return user, err
}