diff --git a/codegen/templates/data.go b/codegen/templates/data.go
index f7904504654..2928ed29d7e 100644
--- a/codegen/templates/data.go
+++ b/codegen/templates/data.go
@@ -3,7 +3,7 @@ package templates
 var data = map[string]string{
 	"args.gotpl":      "\targs := map[string]interface{}{}\n\t{{- range $i, $arg := . }}\n\t\tvar arg{{$i}} {{$arg.Signature }}\n\t\tif tmp, ok := rawArgs[{{$arg.GQLName|quote}}]; ok {\n\t\t\t{{- if or $arg.Directives $arg.IsInput }}\n\t\t\t\t{{ if $arg.Directives }}\n            \targm{{$i}}, err := chainFieldMiddleware([]graphql.FieldMiddleware{\n\t\t\t\t\t{{- range $directive := $arg.Directives }}\n\t\t\t\t\t\tfunc(ctx context.Context, n graphql.Resolver) (res interface{}, err error) {\n\t\t\t\t\t\t{{- range $dArg := $directive.Args }}\n\t\t\t\t\t\t\t{{- if and $dArg.IsPtr ( notNil \"Value\" $dArg ) }}\n\t\t\t\t\t\t\t\t{{ $dArg.GoVarName }} := {{ $dArg.Value | dump }}\n\t\t\t\t\t\t\t{{- end }}\n\t\t\t\t\t\t{{- end }}\n\t\t\t\t\t\t\treturn e.directives.{{$directive.Name|ucFirst}}({{$directive.ResolveArgs \"tmp\" \"n\" }})\n\t\t\t\t\t\t},\n\t\t\t\t\t{{- end }}\n\t\t\t\t\t}...)(ctx, func(ctx2 context.Context)(args{{$i}} interface{},err error){\n\t\t\t\t\t{{$arg.Unmarshal (print \"args\" $i) \"tmp\" }}\n\t\t\t\t\tif err != nil {\n\t\t\t\t\t\treturn nil, err\n\t\t\t\t\t}\n\t\t\t\t\treturn\n\t\t\t\t})\n\t\t\t\tif err != nil {\n\t\t\t\t\treturn nil, err\n\t\t\t\t}\n\t\t\t\tif data, ok := argm{{$i}}.({{$arg.Signature }}); ok{\n\t\t\t\t\targ{{$i}} = data\n\t\t\t\t} else {\n\t\t\t\t\treturn nil, errors.New(\"expect {{$arg.Signature }}\")\n\t\t\t\t}\n\t\t\t\t{{ else }}\n\t\t\t\t\tvar err error\n\t\t\t\t\t{{$arg.Unmarshal (print \"arg\" $i) \"tmp\" }}\n\t\t\t\t\tif err != nil {\n\t\t\t\t\t\treturn nil, err\n\t\t\t\t\t}\n\t\t\t\t{{ end }}\n\n\t\t\t\t{{- if $arg.IsInput }}\n\t\t\t\t\t {{ $arg.Middleware (print \"arg\" $i) (print \"arg\" $i) }}\n\t\t\t\t{{- end }}\n\n\t\t\t{{ else }}\n\t\t\tvar err error\n\t\t\t{{$arg.Unmarshal (print \"arg\" $i) \"tmp\" }}\n\t\t\tif err != nil {\n\t\t\t\treturn nil, err\n\t\t\t}\n\t\t\t{{- end }}\n\t\t}\n\t\targs[{{$arg.GQLName|quote}}] = arg{{$i}}\n\t{{- end }}\n\treturn args, nil\n",
 	"field.gotpl":     "{{ $field := . }}\n{{ $object := $field.Object }}\n\n{{- if $object.Stream }}\n\tfunc (ec *executionContext) _{{$object.GQLType}}_{{$field.GQLName}}(ctx context.Context, field graphql.CollectedField) func() graphql.Marshaler {\n\t\tctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{\n\t\t\tField: field,\n\t\t\tArgs:  nil,\n\t\t})\n\t\t{{- if $field.Args }}\n\t\t\trawArgs := field.ArgumentMap(ec.Variables)\n\t\t\targs, err := ec.{{ $field.ArgsFunc }}(ctx,rawArgs)\n\t\t\tif err != nil {\n\t\t\t\tec.Error(ctx, err)\n\t\t\t\treturn nil\n\t\t\t}\n\t\t{{- end }}\n\t\t// FIXME: subscriptions are missing request middleware stack https://github.com/99designs/gqlgen/issues/259\n\t\t//          and Tracer stack\n\t\trctx := ctx\n\t\tresults, err := ec.resolvers.{{ $field.ShortInvocation }}\n\t\tif err != nil {\n\t\t\tec.Error(ctx, err)\n\t\t\treturn nil\n\t\t}\n\t\treturn func() graphql.Marshaler {\n\t\t\tres, ok := <-results\n\t\t\tif !ok {\n\t\t\t\treturn nil\n\t\t\t}\n\t\t\tvar out graphql.OrderedMap\n\t\t\tout.Add(field.Alias, func() graphql.Marshaler { {{ $field.WriteJson }} }())\n\t\t\treturn &out\n\t\t}\n\t}\n{{ else }}\n\t// nolint: vetshadow\n\tfunc (ec *executionContext) _{{$object.GQLType}}_{{$field.GQLName}}(ctx context.Context, field graphql.CollectedField, {{if not $object.Root}}obj *{{$object.FullName}}{{end}}) graphql.Marshaler {\n\t\tctx = ec.Tracer.StartFieldExecution(ctx, field)\n\t\tdefer func () { ec.Tracer.EndFieldExecution(ctx) }()\n\t\trctx := &graphql.ResolverContext{\n\t\t\tObject: {{$object.GQLType|quote}},\n\t\t\tField: field,\n\t\t\tArgs:  nil,\n\t\t}\n\t\tctx = graphql.WithResolverContext(ctx, rctx)\n\t\t{{- if $field.Args }}\n\t\t\trawArgs := field.ArgumentMap(ec.Variables)\n\t\t\targs, err := ec.{{ $field.ArgsFunc }}(ctx,rawArgs)\n\t\t\tif err != nil {\n\t\t\t\tec.Error(ctx, err)\n\t\t\t\treturn graphql.Null\n\t\t\t}\n\t\t\trctx.Args = args\n\t\t{{- end }}\n\t\tctx = ec.Tracer.StartFieldResolverExecution(ctx, rctx)\n\t\tresTmp := ec.FieldMiddleware(ctx, {{if $object.Root}}nil{{else}}obj{{end}}, func(rctx context.Context) (interface{}, error) {\n\t\t\tctx = rctx  // use context from middleware stack in children\n\t\t\t{{- if $field.IsResolver }}\n\t\t\t\treturn ec.resolvers.{{ $field.ShortInvocation }}\n\t\t\t{{- else if $field.IsMethod }}\n\t\t\t\t{{- if $field.NoErr }}\n\t\t\t\t\treturn {{$field.GoReceiverName}}.{{$field.GoFieldName}}({{ $field.CallArgs }}), nil\n\t\t\t\t{{- else }}\n\t\t\t\t\treturn {{$field.GoReceiverName}}.{{$field.GoFieldName}}({{ $field.CallArgs }})\n\t\t\t\t{{- end }}\n\t\t\t{{- else if $field.IsVariable }}\n\t\t\t\treturn {{$field.GoReceiverName}}.{{$field.GoFieldName}}, nil\n\t\t\t{{- end }}\n\t\t})\n\t\tif resTmp == nil {\n\t\t\t{{- if $field.ASTType.NonNull }}\n\t\t\t\tif !ec.HasError(rctx) {\n\t\t\t\t\tec.Errorf(ctx, \"must not be null\")\n\t\t\t\t}\n\t\t\t{{- end }}\n\t\t\treturn graphql.Null\n\t\t}\n\t\tres := resTmp.({{$field.Signature}})\n\t\trctx.Result = res\n\t\tctx = ec.Tracer.StartFieldChildExecution(ctx)\n\t\t{{ $field.WriteJson }}\n\t}\n{{ end }}\n",
-	"generated.gotpl": "// Code generated by github.com/99designs/gqlgen, DO NOT EDIT.\n\npackage {{ .PackageName }}\n\nimport (\n\t%%%IMPORTS%%%\n\n\t{{ reserveImport \"context\"  }}\n\t{{ reserveImport \"fmt\"  }}\n\t{{ reserveImport \"io\"  }}\n\t{{ reserveImport \"strconv\"  }}\n\t{{ reserveImport \"time\"  }}\n\t{{ reserveImport \"sync\"  }}\n\t{{ reserveImport \"errors\"  }}\n\t{{ reserveImport \"bytes\"  }}\n\n\t{{ reserveImport \"github.com/vektah/gqlparser\" }}\n\t{{ reserveImport \"github.com/vektah/gqlparser/ast\" }}\n\t{{ reserveImport \"github.com/99designs/gqlgen/graphql\" }}\n\t{{ reserveImport \"github.com/99designs/gqlgen/graphql/introspection\" }}\n)\n\n// NewExecutableSchema creates an ExecutableSchema from the ResolverRoot interface.\nfunc NewExecutableSchema(cfg Config) graphql.ExecutableSchema {\n\treturn &executableSchema{\n\t\tresolvers: cfg.Resolvers,\n\t\tdirectives: cfg.Directives,\n\t\tcomplexity: cfg.Complexity,\n\t}\n}\n\ntype Config struct {\n\tResolvers  ResolverRoot\n\tDirectives DirectiveRoot\n\tComplexity ComplexityRoot\n}\n\ntype ResolverRoot interface {\n{{- range $object := .Objects -}}\n\t{{ if $object.HasResolvers -}}\n\t\t{{$object.GQLType}}() {{$object.GQLType}}Resolver\n\t{{ end }}\n{{- end }}\n}\n\ntype DirectiveRoot struct {\n{{ range $directive := .Directives }}\n\t{{ $directive.Declaration }}\n{{ end }}\n}\n\ntype ComplexityRoot struct {\n{{ range $object := .Objects }}\n\t{{ if not $object.IsReserved -}}\n\t\t{{ $object.GQLType|toCamel }} struct {\n\t\t{{ range $field := $object.Fields -}}\n\t\t\t{{ if not $field.IsReserved -}}\n\t\t\t\t{{ $field.GQLName|toCamel }} {{ $field.ComplexitySignature }}\n\t\t\t{{ end }}\n\t\t{{- end }}\n\t\t}\n\t{{- end }}\n{{ end }}\n}\n\n{{ range $object := .Objects -}}\n\t{{ if $object.HasResolvers }}\n\t\ttype {{$object.GQLType}}Resolver interface {\n\t\t{{ range $field := $object.Fields -}}\n\t\t\t{{ $field.ShortResolverDeclaration }}\n\t\t{{ end }}\n\t\t}\n\t{{- end }}\n{{- end }}\n\n{{ range $object := .Objects -}}\n\t{{ range $field := $object.Fields -}}\n\t\t{{ if $field.Args }}\n\t\t\tfunc (e *executableSchema){{ $field.ArgsFunc }}(ctx context.Context, rawArgs map[string]interface{}) (map[string]interface{}, error) {\n\t\t\t{{ template \"args.gotpl\" $field.Args }}\n\t\t\t}\n\t\t{{ end }}\n\t{{ end }}\n{{- end }}\n\n{{ range $directive := .Directives }}\n\t{{ if $directive.Args }}\n\t\tfunc (e *executableSchema){{ $directive.ArgsFunc }}(ctx context.Context, rawArgs map[string]interface{}) (map[string]interface{}, error) {\n\t\t{{ template \"args.gotpl\" $directive.Args }}\n\t\t}\n\t{{ end }}\n{{ end }}\n\ntype executableSchema struct {\n\tresolvers  ResolverRoot\n\tdirectives DirectiveRoot\n\tcomplexity ComplexityRoot\n}\n\nfunc (e *executableSchema) Schema() *ast.Schema {\n\treturn parsedSchema\n}\n\nfunc (e *executableSchema) Complexity(typeName, field string, childComplexity int, rawArgs map[string]interface{}) (int, bool) {\n\tswitch typeName + \".\" + field {\n\t{{ range $object := .Objects }}\n\t\t{{ if not $object.IsReserved }}\n\t\t\t{{ range $field := $object.Fields }}\n\t\t\t\t{{ if not $field.IsReserved }}\n\t\t\t\t\tcase \"{{$object.GQLType}}.{{$field.GQLName}}\":\n\t\t\t\t\t\tif e.complexity.{{$object.GQLType|toCamel}}.{{$field.GQLName|toCamel}} == nil {\n\t\t\t\t\t\t\tbreak\n\t\t\t\t\t\t}\n\t\t\t\t\t\t{{ if $field.Args }}\n\t\t\t\t\t\t\targs, err := e.{{ $field.ArgsFunc }}(context.TODO(),rawArgs)\n\t\t\t\t\t\t\tif err != nil {\n\t\t\t\t\t\t\t\treturn 0, false\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t{{ end }}\n\t\t\t\t\t\treturn e.complexity.{{$object.GQLType|toCamel}}.{{$field.GQLName|toCamel}}(childComplexity{{if $field.Args}}, {{$field.ComplexityArgs}} {{end}}), true\n\t\t\t\t{{ end }}\n\t\t\t{{ end }}\n\t\t{{ end }}\n\t{{ end }}\n\t}\n\treturn 0, false\n}\n\nfunc (e *executableSchema) Query(ctx context.Context, op *ast.OperationDefinition) *graphql.Response {\n\t{{- if .QueryRoot }}\n\t\tec := executionContext{graphql.GetRequestContext(ctx), e}\n\n\t\tbuf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {\n\t\t\tdata := ec._{{.QueryRoot.GQLType}}(ctx, op.SelectionSet)\n\t\t\tvar buf bytes.Buffer\n\t\t\tdata.MarshalGQL(&buf)\n\t\t\treturn buf.Bytes()\n\t\t})\n\n\t\treturn &graphql.Response{\n\t\t\tData:       buf,\n\t\t\tErrors:     ec.Errors,\n\t\t\tExtensions: ec.Extensions,\t\t}\n\t{{- else }}\n\t\treturn graphql.ErrorResponse(ctx, \"queries are not supported\")\n\t{{- end }}\n}\n\nfunc (e *executableSchema) Mutation(ctx context.Context, op *ast.OperationDefinition) *graphql.Response {\n\t{{- if .MutationRoot }}\n\t\tec := executionContext{graphql.GetRequestContext(ctx), e}\n\n\t\tbuf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {\n\t\t\tdata := ec._{{.MutationRoot.GQLType}}(ctx, op.SelectionSet)\n\t\t\tvar buf bytes.Buffer\n\t\t\tdata.MarshalGQL(&buf)\n\t\t\treturn buf.Bytes()\n\t\t})\n\n\t\treturn &graphql.Response{\n\t\t\tData:       buf,\n\t\t\tErrors:     ec.Errors,\n\t\t\tExtensions: ec.Extensions,\n\t\t}\n\t{{- else }}\n\t\treturn graphql.ErrorResponse(ctx, \"mutations are not supported\")\n\t{{- end }}\n}\n\nfunc (e *executableSchema) Subscription(ctx context.Context, op *ast.OperationDefinition) func() *graphql.Response {\n\t{{- if .SubscriptionRoot }}\n\t\tec := executionContext{graphql.GetRequestContext(ctx), e}\n\n\t\tnext := ec._{{.SubscriptionRoot.GQLType}}(ctx, op.SelectionSet)\n\t\tif ec.Errors != nil {\n\t\t\treturn graphql.OneShot(&graphql.Response{Data: []byte(\"null\"), Errors: ec.Errors})\n\t\t}\n\n\t\tvar buf bytes.Buffer\n\t\treturn func() *graphql.Response {\n\t\t\tbuf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {\n\t\t\t\tbuf.Reset()\n\t\t\t\tdata := next()\n\n\t\t\t\tif data == nil {\n\t\t\t\t\treturn nil\n\t\t\t\t}\n\t\t\t\tdata.MarshalGQL(&buf)\n\t\t\t\treturn buf.Bytes()\n\t\t\t})\n\n\t\t\tif buf == nil {\n\t\t\t\treturn nil\n\t\t\t}\n\n\t\t\treturn &graphql.Response{\n\t\t\t\tData:       buf,\n\t\t\t\tErrors:     ec.Errors,\n\t\t\t\tExtensions: ec.Extensions,\n\t\t\t}\n\t\t}\n\t{{- else }}\n\t\treturn graphql.OneShot(graphql.ErrorResponse(ctx, \"subscriptions are not supported\"))\n\t{{- end }}\n}\n\ntype executionContext struct {\n\t*graphql.RequestContext\n\t*executableSchema\n}\n\n{{- range $object := .Objects }}\n\t{{ template \"object.gotpl\" $object }}\n\n\t{{- range $field := $object.Fields }}\n\t\t{{ template \"field.gotpl\" $field }}\n\t{{ end }}\n{{- end}}\n\n{{- range $interface := .Interfaces }}\n\t{{ template \"interface.gotpl\" $interface }}\n{{- end }}\n\n{{- range $input := .Inputs }}\n\t{{ template \"input.gotpl\" $input }}\n{{- end }}\n\nfunc (ec *executionContext) FieldMiddleware(ctx context.Context, obj interface{}, next graphql.Resolver) (ret interface{}) {\n\tdefer func() {\n\t\tif r := recover(); r != nil {\n\t\t\tec.Error(ctx, ec.Recover(ctx, r))\n\t\t\tret = nil\n\t\t}\n\t}()\n\t{{- if .Directives }}\n\trctx := graphql.GetResolverContext(ctx)\n\tfor _, d := range rctx.Field.Definition.Directives {\n\t\tswitch d.Name {\n\t\t{{- range $directive := .Directives }}\n\t\tcase \"{{$directive.Name}}\":\n\t\t\tif ec.directives.{{$directive.Name|ucFirst}} != nil {\n\t\t\t\t{{- if $directive.Args }}\n\t\t\t\t\trawArgs := d.ArgumentMap(ec.Variables)\n\t\t\t\t\targs, err := ec.{{ $directive.ArgsFunc }}(ctx,rawArgs)\n\t\t\t\t\tif err != nil {\n\t\t\t\t\t\tec.Error(ctx, err)\n\t\t\t\t\t\treturn nil\n\t\t\t\t\t}\n\t\t\t\t{{- end }}\n\t\t\t\tn := next\n\t\t\t\tnext = func(ctx context.Context) (interface{}, error) {\n\t\t\t\t\treturn ec.directives.{{$directive.Name|ucFirst}}({{$directive.CallArgs}})\n\t\t\t\t}\n\t\t\t}\n\t\t{{- end }}\n\t\t}\n\t}\n\t{{- end }}\n\tres, err := ec.ResolverMiddleware(ctx, next)\n\tif err != nil {\n\t\tec.Error(ctx, err)\n\t\treturn nil\n\t}\n\treturn res\n}\n\nfunc (ec *executionContext) introspectSchema() (*introspection.Schema, error) {\n\tif ec.DisableIntrospection {\n\t\treturn nil, errors.New(\"introspection disabled\")\n\t}\n\treturn introspection.WrapSchema(parsedSchema), nil\n}\n\nfunc (ec *executionContext) introspectType(name string) (*introspection.Type, error) {\n\tif ec.DisableIntrospection {\n\t\treturn nil, errors.New(\"introspection disabled\")\n\t}\n\treturn introspection.WrapTypeFromDef(parsedSchema, parsedSchema.Types[name]), nil\n}\n\nvar parsedSchema = gqlparser.MustLoadSchema(\n\t{{- range $filename, $schema := .SchemaRaw }}\n\t\t&ast.Source{Name: {{$filename|quote}}, Input: {{$schema|rawQuote}}},\n\t{{- end }}\n)\n\n\n\n// ChainFieldMiddleware add chain by FieldMiddleware\nfunc chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {\n\tn := len(handleFunc)\n\n\tif n > 1 {\n\t\tlastI := n - 1\n\t\treturn func(ctx context.Context, next graphql.Resolver) (interface{}, error) {\n\t\t\tvar (\n\t\t\t\tchainHandler graphql.Resolver\n\t\t\t\tcurI         int\n\t\t\t)\n\t\t\tchainHandler = func(currentCtx context.Context) (interface{}, error) {\n\t\t\t\tif curI == lastI {\n\t\t\t\t\treturn next(currentCtx)\n\t\t\t\t}\n\t\t\t\tcurI++\n\t\t\t\tres, err := handleFunc[curI](currentCtx, chainHandler)\n\t\t\t\tcurI--\n\t\t\t\treturn res, err\n\n\t\t\t}\n\t\t\treturn handleFunc[0](ctx, chainHandler)\n\t\t}\n\t}\n\n\tif n == 1 {\n\t\treturn handleFunc[0]\n\t}\n\n\treturn func(ctx context.Context, next graphql.Resolver) (interface{}, error) {\n\t\treturn next(ctx)\n\t}\n}\n",
+	"generated.gotpl": "// Code generated by github.com/99designs/gqlgen, DO NOT EDIT.\n\npackage {{ .PackageName }}\n\nimport (\n\t%%%IMPORTS%%%\n\n\t{{ reserveImport \"context\"  }}\n\t{{ reserveImport \"fmt\"  }}\n\t{{ reserveImport \"io\"  }}\n\t{{ reserveImport \"strconv\"  }}\n\t{{ reserveImport \"time\"  }}\n\t{{ reserveImport \"sync\"  }}\n\t{{ reserveImport \"errors\"  }}\n\t{{ reserveImport \"bytes\"  }}\n\n\t{{ reserveImport \"github.com/vektah/gqlparser\" }}\n\t{{ reserveImport \"github.com/vektah/gqlparser/ast\" }}\n\t{{ reserveImport \"github.com/99designs/gqlgen/graphql\" }}\n\t{{ reserveImport \"github.com/99designs/gqlgen/graphql/introspection\" }}\n)\n\n// NewExecutableSchema creates an ExecutableSchema from the ResolverRoot interface.\nfunc NewExecutableSchema(cfg Config) graphql.ExecutableSchema {\n\treturn &executableSchema{\n\t\tresolvers: cfg.Resolvers,\n\t\tdirectives: cfg.Directives,\n\t\tcomplexity: cfg.Complexity,\n\t}\n}\n\ntype Config struct {\n\tResolvers  ResolverRoot\n\tDirectives DirectiveRoot\n\tComplexity ComplexityRoot\n}\n\ntype ResolverRoot interface {\n{{- range $object := .Objects -}}\n\t{{ if $object.HasResolvers -}}\n\t\t{{$object.GQLType}}() {{$object.GQLType}}Resolver\n\t{{ end }}\n{{- end }}\n}\n\ntype DirectiveRoot struct {\n{{ range $directive := .Directives }}\n\t{{ $directive.Declaration }}\n{{ end }}\n}\n\ntype ComplexityRoot struct {\n{{ range $object := .Objects }}\n\t{{ if not $object.IsReserved -}}\n\t\t{{ $object.GQLType|toCamel }} struct {\n\t\t{{ range $field := $object.Fields -}}\n\t\t\t{{ if not $field.IsReserved -}}\n\t\t\t\t{{ $field.GQLName|toCamel }} {{ $field.ComplexitySignature }}\n\t\t\t{{ end }}\n\t\t{{- end }}\n\t\t}\n\t{{- end }}\n{{ end }}\n}\n\n{{ range $object := .Objects -}}\n\t{{ if $object.HasResolvers }}\n\t\ttype {{$object.GQLType}}Resolver interface {\n\t\t{{ range $field := $object.Fields -}}\n\t\t\t{{ $field.ShortResolverDeclaration }}\n\t\t{{ end }}\n\t\t}\n\t{{- end }}\n{{- end }}\n\n{{ range $object := .Objects -}}\n\t{{ range $field := $object.Fields -}}\n\t\t{{ if $field.Args }}\n\t\t\tfunc (e *executableSchema){{ $field.ArgsFunc }}(ctx context.Context, rawArgs map[string]interface{}) (map[string]interface{}, error) {\n\t\t\t{{ template \"args.gotpl\" $field.Args }}\n\t\t\t}\n\t\t{{ end }}\n\t{{ end }}\n{{- end }}\n\n{{ range $directive := .Directives }}\n\t{{ if $directive.Args }}\n\t\tfunc (e *executableSchema){{ $directive.ArgsFunc }}(ctx context.Context, rawArgs map[string]interface{}) (map[string]interface{}, error) {\n\t\t{{ template \"args.gotpl\" $directive.Args }}\n\t\t}\n\t{{ end }}\n{{ end }}\n\ntype executableSchema struct {\n\tresolvers  ResolverRoot\n\tdirectives DirectiveRoot\n\tcomplexity ComplexityRoot\n}\n\nfunc (e *executableSchema) Schema() *ast.Schema {\n\treturn parsedSchema\n}\n\nfunc (e *executableSchema) Complexity(typeName, field string, childComplexity int, rawArgs map[string]interface{}) (int, bool) {\n\tswitch typeName + \".\" + field {\n\t{{ range $object := .Objects }}\n\t\t{{ if not $object.IsReserved }}\n\t\t\t{{ range $field := $object.Fields }}\n\t\t\t\t{{ if not $field.IsReserved }}\n\t\t\t\t\tcase \"{{$object.GQLType}}.{{$field.GQLName}}\":\n\t\t\t\t\t\tif e.complexity.{{$object.GQLType|toCamel}}.{{$field.GQLName|toCamel}} == nil {\n\t\t\t\t\t\t\tbreak\n\t\t\t\t\t\t}\n\t\t\t\t\t\t{{ if $field.Args }}\n\t\t\t\t\t\t\targs, err := e.{{ $field.ArgsFunc }}(context.TODO(),rawArgs)\n\t\t\t\t\t\t\tif err != nil {\n\t\t\t\t\t\t\t\treturn 0, false\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t{{ end }}\n\t\t\t\t\t\treturn e.complexity.{{$object.GQLType|toCamel}}.{{$field.GQLName|toCamel}}(childComplexity{{if $field.Args}}, {{$field.ComplexityArgs}} {{end}}), true\n\t\t\t\t{{ end }}\n\t\t\t{{ end }}\n\t\t{{ end }}\n\t{{ end }}\n\t}\n\treturn 0, false\n}\n\nfunc (e *executableSchema) Query(ctx context.Context, op *ast.OperationDefinition) *graphql.Response {\n\t{{- if .QueryRoot }}\n\t\tec := executionContext{graphql.GetRequestContext(ctx), e}\n\n\t\tbuf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {\n\t\t\tdata := ec._{{.QueryRoot.GQLType}}(ctx, op.SelectionSet)\n\t\t\tvar buf bytes.Buffer\n\t\t\tdata.MarshalGQL(&buf)\n\t\t\treturn buf.Bytes()\n\t\t})\n\n\t\treturn &graphql.Response{\n\t\t\tData:       buf,\n\t\t\tErrors:     ec.Errors,\n\t\t\tExtensions: ec.Extensions,\t\t}\n\t{{- else }}\n\t\treturn graphql.ErrorResponse(ctx, \"queries are not supported\")\n\t{{- end }}\n}\n\nfunc (e *executableSchema) Mutation(ctx context.Context, op *ast.OperationDefinition) *graphql.Response {\n\t{{- if .MutationRoot }}\n\t\tec := executionContext{graphql.GetRequestContext(ctx), e}\n\n\t\tbuf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {\n\t\t\tdata := ec._{{.MutationRoot.GQLType}}(ctx, op.SelectionSet)\n\t\t\tvar buf bytes.Buffer\n\t\t\tdata.MarshalGQL(&buf)\n\t\t\treturn buf.Bytes()\n\t\t})\n\n\t\treturn &graphql.Response{\n\t\t\tData:       buf,\n\t\t\tErrors:     ec.Errors,\n\t\t\tExtensions: ec.Extensions,\n\t\t}\n\t{{- else }}\n\t\treturn graphql.ErrorResponse(ctx, \"mutations are not supported\")\n\t{{- end }}\n}\n\nfunc (e *executableSchema) Subscription(ctx context.Context, op *ast.OperationDefinition) func() *graphql.Response {\n\t{{- if .SubscriptionRoot }}\n\t\tec := executionContext{graphql.GetRequestContext(ctx), e}\n\n\t\tnext := ec._{{.SubscriptionRoot.GQLType}}(ctx, op.SelectionSet)\n\t\tif ec.Errors != nil {\n\t\t\treturn graphql.OneShot(&graphql.Response{Data: []byte(\"null\"), Errors: ec.Errors})\n\t\t}\n\n\t\tvar buf bytes.Buffer\n\t\treturn func() *graphql.Response {\n\t\t\tbuf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {\n\t\t\t\tbuf.Reset()\n\t\t\t\tdata := next()\n\n\t\t\t\tif data == nil {\n\t\t\t\t\treturn nil\n\t\t\t\t}\n\t\t\t\tdata.MarshalGQL(&buf)\n\t\t\t\treturn buf.Bytes()\n\t\t\t})\n\n\t\t\tif buf == nil {\n\t\t\t\treturn nil\n\t\t\t}\n\n\t\t\treturn &graphql.Response{\n\t\t\t\tData:       buf,\n\t\t\t\tErrors:     ec.Errors,\n\t\t\t\tExtensions: ec.Extensions,\n\t\t\t}\n\t\t}\n\t{{- else }}\n\t\treturn graphql.OneShot(graphql.ErrorResponse(ctx, \"subscriptions are not supported\"))\n\t{{- end }}\n}\n\ntype executionContext struct {\n\t*graphql.RequestContext\n\t*executableSchema\n}\n\n{{- range $object := .Objects }}\n\t{{ template \"object.gotpl\" $object }}\n\n\t{{- range $field := $object.Fields }}\n\t\t{{ template \"field.gotpl\" $field }}\n\t{{ end }}\n{{- end}}\n\n{{- range $interface := .Interfaces }}\n\t{{ template \"interface.gotpl\" $interface }}\n{{- end }}\n\n{{- range $input := .Inputs }}\n\t{{ template \"input.gotpl\" $input }}\n{{- end }}\n\nfunc (ec *executionContext) FieldMiddleware(ctx context.Context, obj interface{}, next graphql.Resolver) (ret interface{}) {\n\tdefer func() {\n\t\tif r := recover(); r != nil {\n\t\t\tec.Error(ctx, ec.Recover(ctx, r))\n\t\t\tret = nil\n\t\t}\n\t}()\n\t{{- if .Directives }}\n\trctx := graphql.GetResolverContext(ctx)\n\tfor _, d := range rctx.Field.Definition.Directives {\n\t\tswitch d.Name {\n\t\t{{- range $directive := .Directives }}\n\t\tcase \"{{$directive.Name}}\":\n\t\t\tif ec.directives.{{$directive.Name|ucFirst}} != nil {\n\t\t\t\t{{- if $directive.Args }}\n\t\t\t\t\trawArgs := d.ArgumentMap(ec.Variables)\n\t\t\t\t\targs, err := ec.{{ $directive.ArgsFunc }}(ctx,rawArgs)\n\t\t\t\t\tif err != nil {\n\t\t\t\t\t\tec.Error(ctx, err)\n\t\t\t\t\t\treturn nil\n\t\t\t\t\t}\n\t\t\t\t{{- end }}\n\t\t\t\tn := next\n\t\t\t\tnext = func(ctx context.Context) (interface{}, error) {\n\t\t\t\t\treturn ec.directives.{{$directive.Name|ucFirst}}({{$directive.CallArgs}})\n\t\t\t\t}\n\t\t\t}\n\t\t{{- end }}\n\t\t}\n\t}\n\t{{- end }}\n\tres, err := ec.ResolverMiddleware(ctx, next)\n\tif err != nil {\n\t\tec.Error(ctx, err)\n\t\treturn nil\n\t}\n\treturn res\n}\n\nfunc (ec *executionContext) introspectSchema() (*introspection.Schema, error) {\n\tif ec.DisableIntrospection {\n\t\treturn nil, errors.New(\"introspection disabled\")\n\t}\n\treturn introspection.WrapSchema(parsedSchema), nil\n}\n\nfunc (ec *executionContext) introspectType(name string) (*introspection.Type, error) {\n\tif ec.DisableIntrospection {\n\t\treturn nil, errors.New(\"introspection disabled\")\n\t}\n\treturn introspection.WrapTypeFromDef(parsedSchema, parsedSchema.Types[name]), nil\n}\n\nvar parsedSchema = gqlparser.MustLoadSchema(\n\t{{- range $filename, $schema := .SchemaRaw }}\n\t\t&ast.Source{Name: {{$filename|quote}}, Input: {{$schema|rawQuote}}},\n\t{{- end }}\n)\n\n\n\n// ChainFieldMiddleware add chain by FieldMiddleware\n// nolint: deadcode\nfunc chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {\n\tn := len(handleFunc)\n\n\tif n > 1 {\n\t\tlastI := n - 1\n\t\treturn func(ctx context.Context, next graphql.Resolver) (interface{}, error) {\n\t\t\tvar (\n\t\t\t\tchainHandler graphql.Resolver\n\t\t\t\tcurI         int\n\t\t\t)\n\t\t\tchainHandler = func(currentCtx context.Context) (interface{}, error) {\n\t\t\t\tif curI == lastI {\n\t\t\t\t\treturn next(currentCtx)\n\t\t\t\t}\n\t\t\t\tcurI++\n\t\t\t\tres, err := handleFunc[curI](currentCtx, chainHandler)\n\t\t\t\tcurI--\n\t\t\t\treturn res, err\n\n\t\t\t}\n\t\t\treturn handleFunc[0](ctx, chainHandler)\n\t\t}\n\t}\n\n\tif n == 1 {\n\t\treturn handleFunc[0]\n\t}\n\n\treturn func(ctx context.Context, next graphql.Resolver) (interface{}, error) {\n\t\treturn next(ctx)\n\t}\n}\n",
 	"input.gotpl":     "\t{{- if .IsMarshaled }}\n\tfunc Unmarshal{{ .GQLType }}(v interface{}) ({{.FullName}}, error) {\n\t\tvar it {{.FullName}}\n\t\tvar asMap = v.(map[string]interface{})\n\t\t{{ range $field := .Fields}}\n\t\t\t{{- if $field.Default}}\n\t\t\t\tif _, present := asMap[{{$field.GQLName|quote}}] ; !present {\n\t\t\t\t\tasMap[{{$field.GQLName|quote}}] = {{ $field.Default | dump }}\n\t\t\t\t}\n\t\t\t{{- end}}\n\t\t{{- end }}\n\n\t\tfor k, v := range asMap {\n\t\t\tswitch k {\n\t\t\t{{- range $field := .Fields }}\n\t\t\tcase {{$field.GQLName|quote}}:\n\t\t\t\tvar err error\n\t\t\t\t{{ $field.Unmarshal (print \"it.\" $field.GoFieldName) \"v\" }}\n\t\t\t\tif err != nil {\n\t\t\t\t\treturn it, err\n\t\t\t\t}\n\t\t\t{{- end }}\n\t\t\t}\n\t\t}\n\n\t\treturn it, nil\n\t}\n\t{{- end }}\n\n\tfunc (e *executableSchema) {{ .GQLType }}Middleware(ctx context.Context, obj *{{.FullName}}) (*{{.FullName}}, error) {\n\t\t\t{{ if .Directives }}\n\t\tcObj, err := chainFieldMiddleware(\n\t\t\t[]graphql.FieldMiddleware{\n\t\t\t\t{{- range $directive := .Directives }}\n\t\t\t\t\tfunc(ctx context.Context, n graphql.Resolver) (res interface{}, err error) {\n\t\t\t\t\t{{- if $directive.Args }}\n\t\t\t\t\t{{- range $arg := $directive.Args }}\n\t\t\t\t\t\t{{- if and $arg.IsPtr ( notNil \"Value\" $arg ) }}\n\t\t\t\t\t\t\t{{ $arg.GoVarName }} := {{ $arg.Value | dump }}\n\t\t\t\t\t\t{{- end }}\n\t\t\t\t\t{{- end }}\n\t\t\t\t\t{{- end -}}\n\t\t\t\t\t\treturn e.directives.{{$directive.Name|ucFirst}}({{$directive.ResolveArgs \"obj\" \"n\"}})\n\t\t\t\t\t},\n\t\t\t\t{{ end }}\n\t\t\t}...\n\t\t)(ctx, func(ctx context.Context)(interface{}, error){\n\t\t\treturn obj, nil\n\t\t})\n\t\tif err != nil || cObj == nil {\n\t\t\treturn nil ,err\n\t\t}\n\t\tobj, ok := cObj.(*{{.FullName}})\n\t\tif !ok {\n\t\t\treturn nil, errors.New(\"expect {{.FullName}}\")\n\t\t}\n\t\t{{ end }}\n\n\t\t{{- range $field := .Fields }}\n\t\t{{ if $field.HasDirectives }}\n\t\t\tc{{$field.GoFieldName}}, err := chainFieldMiddleware(\n\t\t\t\t[]graphql.FieldMiddleware{\n\t\t\t\t\t{{- range $directive := $field.Directives }}\n\t\t\t\t\t\tfunc(ctx context.Context, n graphql.Resolver) (res interface{}, err error) {\n\t\t\t\t\t\t{{- if $directive.Args }}\n\t\t\t\t\t\t{{- range $arg := $directive.Args }}\n\t\t\t\t\t\t\t{{- if and $arg.IsPtr ( notNil \"Value\" $arg ) }}\n\t\t\t\t\t\t\t\t{{ $arg.GoVarName }} := {{ $arg.Value | dump }}\n\t\t\t\t\t\t\t{{- end }}\n\t\t\t\t\t\t{{- end }}\n\t\t\t\t\t\t{{- end }}\n\t\t\t\t\t\t\t{{ if $field.IsPtr -}}\n\t\t\t\t\t\t\t\treturn e.directives.{{$directive.Name|ucFirst}}({{$directive.ResolveArgs ( print \"*obj.\" $field.GoFieldName ) \"n\"}})\n\t\t\t\t\t\t\t{{- else -}}\n\t\t\t\t\t\t\t\treturn e.directives.{{$directive.Name|ucFirst}}({{$directive.ResolveArgs ( print \"obj.\" $field.GoFieldName ) \"n\"}})\n\t\t\t\t\t\t\t{{- end }}\n\t\t\t\t\t\t},\n\t\t\t\t\t{{ end }}\n\t\t\t\t}...\n\t\t\t)(ctx, func(ctx context.Context)(interface{}, error){\n\t\t\t\treturn {{ if $field.IsPtr }}*{{end}}obj.{{$field.GoFieldName}}, nil\n\t\t\t})\n\t\t\tif err != nil {\n\t\t\t\treturn obj ,err\n\t\t\t}\n\n\t\t\t{{ if $field.IsPtr }}\n\t\t\t\tif data, ok := c{{$field.GoFieldName}}.({{ $field.FullName }}); ok {\n            \t\tobj.{{$field.GoFieldName}} = &data\n            \t} else {\n            \t\treturn obj, errors.New(\"expect {{ $field.Signature }}\")\n            \t}\n\t\t\t{{else}}\n            \tif data, ok := c{{$field.GoFieldName}}.({{ $field.Signature }}); ok{\n            \t\tobj.{{$field.GoFieldName}} = data\n            \t}else{\n            \t\treturn obj, errors.New(\"{{$field.GoFieldName}} expect {{$field.Signature }}\")\n            \t}\n\t\t\t{{ end }}\n\n\t\t\t{{- end }}\n\n\t\t\t{{ if $field.IsInput }}\n\t\t\t\t{{ $field.Middleware (print \"obj.\" $field.GoFieldName ) (print \"obj.\" $field.GoFieldName ) }}\n\t\t\t{{- end }}\n\t\t{{- end }}\n\t\treturn obj, nil\n\t}\n",
 	"interface.gotpl": "{{- $interface := . }}\n\nfunc (ec *executionContext) _{{$interface.GQLType}}(ctx context.Context, sel ast.SelectionSet, obj *{{$interface.FullName}}) graphql.Marshaler {\n\tswitch obj := (*obj).(type) {\n\tcase nil:\n\t\treturn graphql.Null\n\t{{- range $implementor := $interface.Implementors }}\n\t\t{{- if $implementor.ValueReceiver }}\n\t\t\tcase {{$implementor.FullName}}:\n\t\t\t\treturn ec._{{$implementor.GQLType}}(ctx, sel, &obj)\n\t\t{{- end}}\n\t\tcase *{{$implementor.FullName}}:\n\t\t\treturn ec._{{$implementor.GQLType}}(ctx, sel, obj)\n\t{{- end }}\n\tdefault:\n\t\tpanic(fmt.Errorf(\"unexpected type %T\", obj))\n\t}\n}\n",
 	"models.gotpl":    "// Code generated by github.com/99designs/gqlgen, DO NOT EDIT.\n\npackage {{ .PackageName }}\n\nimport (\n\t%%%IMPORTS%%%\n\n\t{{ reserveImport \"context\"  }}\n\t{{ reserveImport \"fmt\"  }}\n\t{{ reserveImport \"io\"  }}\n\t{{ reserveImport \"strconv\"  }}\n\t{{ reserveImport \"time\"  }}\n\t{{ reserveImport \"sync\"  }}\n\t{{ reserveImport \"errors\"  }}\n\t{{ reserveImport \"bytes\"  }}\n\n\t{{ reserveImport \"github.com/vektah/gqlparser\" }}\n\t{{ reserveImport \"github.com/vektah/gqlparser/ast\" }}\n\t{{ reserveImport \"github.com/99designs/gqlgen/graphql\" }}\n\t{{ reserveImport \"github.com/99designs/gqlgen/graphql/introspection\" }}\n)\n\n{{ range $model := .Models }}\n\t{{with .Description}} {{.|prefixLines \"// \"}} {{end}}\n\t{{- if .IsInterface }}\n\t\ttype {{.GoType}} interface {\n\t\t\tIs{{.GoType}}()\n\t\t}\n\t{{- else }}\n\t\ttype {{.GoType}} struct {\n\t\t\t{{- range $field := .Fields }}\n\t\t\t\t{{- with .Description}}\n\t\t\t\t\t{{.|prefixLines \"// \"}}\n\t\t\t\t{{- end}}\n\t\t\t\t{{- if $field.GoFieldName }}\n\t\t\t\t\t{{ $field.GoFieldName }} {{$field.Signature}} `json:\"{{$field.GQLName}}\"`\n\t\t\t\t{{- else }}\n\t\t\t\t\t{{ $field.GoFKName }} {{$field.GoFKType}}\n\t\t\t\t{{- end }}\n\t\t\t{{- end }}\n\t\t}\n\n\t\t{{- range $iface := .Implements }}\n\t\t\tfunc ({{$model.GoType}}) Is{{$iface.GoType}}() {}\n\t\t{{- end }}\n\n\t{{- end }}\n{{- end}}\n\n{{ range $enum := .Enums }}\n\t{{with .Description}}{{.|prefixLines \"// \"}} {{end}}\n\ttype {{.GoType}} string\n\tconst (\n\t{{- range $value := .Values}}\n\t\t{{- with .Description}}\n\t\t\t{{.|prefixLines \"// \"}}\n\t\t{{- end}}\n\t\t{{$enum.GoType}}{{ .Name|toCamel }} {{$enum.GoType}} = {{.Name|quote}}\n\t{{- end }}\n\t)\n\n\tfunc (e {{.GoType}}) IsValid() bool {\n\t\tswitch e {\n\t\tcase {{ range $index, $element := .Values}}{{if $index}},{{end}}{{ $enum.GoType }}{{ $element.Name|toCamel }}{{end}}:\n\t\t\treturn true\n\t\t}\n\t\treturn false\n\t}\n\n\tfunc (e {{.GoType}}) String() string {\n\t\treturn string(e)\n\t}\n\n\tfunc (e *{{.GoType}}) UnmarshalGQL(v interface{}) error {\n\t\tstr, ok := v.(string)\n\t\tif !ok {\n\t\t\treturn fmt.Errorf(\"enums must be strings\")\n\t\t}\n\n\t\t*e = {{.GoType}}(str)\n\t\tif !e.IsValid() {\n\t\t\treturn fmt.Errorf(\"%s is not a valid {{.GQLType}}\", str)\n\t\t}\n\t\treturn nil\n\t}\n\n\tfunc (e {{.GoType}}) MarshalGQL(w io.Writer) {\n\t\tfmt.Fprint(w, strconv.Quote(e.String()))\n\t}\n\n{{- end }}\n",
diff --git a/codegen/templates/generated.gotpl b/codegen/templates/generated.gotpl
index b99dfd77490..eade2d59d5f 100644
--- a/codegen/templates/generated.gotpl
+++ b/codegen/templates/generated.gotpl
@@ -287,6 +287,7 @@ var parsedSchema = gqlparser.MustLoadSchema(
 
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/codegen/templates/templates.go b/codegen/templates/templates.go
index 1bc7cf93c5b..a2684ebb4ee 100644
--- a/codegen/templates/templates.go
+++ b/codegen/templates/templates.go
@@ -32,7 +32,7 @@ func Run(name string, tpldata interface{}) (*bytes.Buffer, error) {
 		"toCamel":       ToCamel,
 		"dump":          Dump,
 		"prefixLines":   prefixLines,
-		"notNil":         notNil,
+		"notNil":        notNil,
 		"reserveImport": CurrentImports.Reserve,
 		"lookupImport":  CurrentImports.Lookup,
 	})
@@ -116,6 +116,7 @@ func notNil(field string, data interface{}) bool {
 		return false
 	}
 	val := v.FieldByName(field)
+
 	return val.IsValid() && !val.IsNil()
 }
 
diff --git a/codegen/testserver/generated.go b/codegen/testserver/generated.go
index 648a0a8feef..dacbb2becf3 100644
--- a/codegen/testserver/generated.go
+++ b/codegen/testserver/generated.go
@@ -5282,6 +5282,7 @@ directive @range(min: Int = 0, max: Int, message: String) on ARGUMENT_DEFINITION
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/codegen/testserver/generated_test.go b/codegen/testserver/generated_test.go
index 774b7baf24c..50f62a60b91 100644
--- a/codegen/testserver/generated_test.go
+++ b/codegen/testserver/generated_test.go
@@ -217,7 +217,7 @@ func TestDirectives(t *testing.T) {
 						}
 						if message == nil {
 							err = errors.New("range invalid")
-						}else{
+						} else {
 							err = errors.New(*message)
 						}
 						if d, ok := obj.(int); ok {
diff --git a/example/chat/generated.go b/example/chat/generated.go
index 836c4e13765..52afecbebf3 100644
--- a/example/chat/generated.go
+++ b/example/chat/generated.go
@@ -2394,6 +2394,7 @@ scalar Time
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/example/config/generated.go b/example/config/generated.go
index f7d8c69d333..cf96fb821f4 100644
--- a/example/config/generated.go
+++ b/example/config/generated.go
@@ -2320,6 +2320,7 @@ input NewTodo {
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/example/dataloader/generated.go b/example/dataloader/generated.go
index c150e182440..c9fe13ff5cf 100644
--- a/example/dataloader/generated.go
+++ b/example/dataloader/generated.go
@@ -2751,6 +2751,7 @@ scalar Time
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/example/scalars/generated.go b/example/scalars/generated.go
index a6a40231da1..5b5f9913917 100644
--- a/example/scalars/generated.go
+++ b/example/scalars/generated.go
@@ -2444,6 +2444,7 @@ scalar Point
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/example/selection/generated.go b/example/selection/generated.go
index 519e86b63da..00a8314fd45 100644
--- a/example/selection/generated.go
+++ b/example/selection/generated.go
@@ -2219,6 +2219,7 @@ scalar Time
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/example/starwars/generated.go b/example/starwars/generated.go
index c2ffc186676..c169e796328 100644
--- a/example/starwars/generated.go
+++ b/example/starwars/generated.go
@@ -4388,6 +4388,7 @@ scalar Time
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/example/todo/generated.go b/example/todo/generated.go
index 851aeb63e15..3d6714c8484 100644
--- a/example/todo/generated.go
+++ b/example/todo/generated.go
@@ -2365,6 +2365,7 @@ enum Role {
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/example/type-system-extension/generated.go b/example/type-system-extension/generated.go
index 3bc7b94ab73..ef1c78fd84f 100644
--- a/example/type-system-extension/generated.go
+++ b/example/type-system-extension/generated.go
@@ -2386,6 +2386,7 @@ extend union Data @unionLogging
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)
 
diff --git a/integration/generated.go b/integration/generated.go
index 4418dc9e912..a1ba7ebfd30 100644
--- a/integration/generated.go
+++ b/integration/generated.go
@@ -2545,6 +2545,7 @@ enum ErrorType {
 )
 
 // ChainFieldMiddleware add chain by FieldMiddleware
+// nolint: deadcode
 func chainFieldMiddleware(handleFunc ...graphql.FieldMiddleware) graphql.FieldMiddleware {
 	n := len(handleFunc)