Description Field Missing from __schema

amaster507 · January 25, 2022, 8:49pm

Is this field new to the 2021 spec? Dgraph is aligned to the June 2018 spec.

Is there maybe a way for your client to pick which spec the server is using?

Yes, that is the case. Here is the change commit:

https://github.com/graphql/graphql-spec/commit/02fd71f816139b7e040f969860778d23df288d32

I posted about this new spec update here as well:

I think it goes back to

github.com

dgraph-io/gqlgen/blob/master/graphql/introspection/schema.go

package introspection

import (
	"strings"

	"github.com/dgraph-io/gqlparser/v2/ast"
)

type Schema struct {
	schema *ast.Schema
}

func (s *Schema) Types() []Type {
	types := make([]Type, 0, len(s.schema.Types))
	for _, typ := range s.schema.Types {
		if strings.HasPrefix(typ.Name, "__") {
			continue
		}
		types = append(types, *WrapTypeFromDef(s.schema, typ))
	}

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Which is a fork of:

github.com

99designs/gqlgen/blob/50c2028a9574c89f59d7720b84bf720e07a6a974/graphql/introspection/schema.go

package introspection

import (
	"sort"
	"strings"

	"github.com/vektah/gqlparser/v2/ast"
)

type Schema struct {
	schema *ast.Schema
}

func (s *Schema) Types() []Type {
	typeIndex := map[string]Type{}
	typeNames := make([]string, 0, len(s.schema.Types))
	for _, typ := range s.schema.Types {
		if strings.HasPrefix(typ.Name, "__") {
			continue
		}

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@core-devs @graphql

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Description Field Missing from __schema

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