How to use ___Type_fields method of generated Package

...619			out.Values[i] = ec.___Type_name(field, obj)620		case "description":621			out.Values[i] = ec.___Type_description(field, obj)622		case "fields":623			out.Values[i] = ec.___Type_fields(field, obj)624		case "interfaces":625			out.Values[i] = ec.___Type_interfaces(field, obj)626		case "possibleTypes":627			out.Values[i] = ec.___Type_possibleTypes(field, obj)628		case "enumValues":629			out.Values[i] = ec.___Type_enumValues(field, obj)630		case "inputFields":631			out.Values[i] = ec.___Type_inputFields(field, obj)632		case "ofType":633			out.Values[i] = ec.___Type_ofType(field, obj)634		default:635			panic("unknown field " + strconv.Quote(field.Name))636		}637	}638	return out639}640func (ec *executionContext) ___Type_kind(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {641	res := obj.Kind()642	return graphql.MarshalString(res)643}644func (ec *executionContext) ___Type_name(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {645	res := obj.Name()646	if res == nil {647		return graphql.Null648	}649	return graphql.MarshalString(*res)650}651func (ec *executionContext) ___Type_description(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {652	res := obj.Description()653	if res == nil {654		return graphql.Null655	}656	return graphql.MarshalString(*res)657}658func (ec *executionContext) ___Type_fields(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {659	var arg0 bool660	if tmp, ok := field.Args["includeDeprecated"]; ok {661		var err error662		arg0, err = graphql.UnmarshalBoolean(tmp)663		if err != nil {664			ec.Error(err)665			return graphql.Null666		}667	}668	res := obj.Fields(arg0)669	arr1 := graphql.Array{}670	for idx1 := range res {671		arr1 = append(arr1, func() graphql.Marshaler {672			if res[idx1] == nil {...

...498			out.Values[i] = ec.___Type_name(field, obj)499		case "description":500			out.Values[i] = ec.___Type_description(field, obj)501		case "fields":502			out.Values[i] = ec.___Type_fields(field, obj)503		case "interfaces":504			out.Values[i] = ec.___Type_interfaces(field, obj)505		case "possibleTypes":506			out.Values[i] = ec.___Type_possibleTypes(field, obj)507		case "enumValues":508			out.Values[i] = ec.___Type_enumValues(field, obj)509		case "inputFields":510			out.Values[i] = ec.___Type_inputFields(field, obj)511		case "ofType":512			out.Values[i] = ec.___Type_ofType(field, obj)513		default:514			panic("unknown field " + strconv.Quote(field.Name))515		}516	}517	return out518}519func (ec *executionContext) ___Type_kind(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {520	res := obj.Kind()521	return graphql.MarshalString(res)522}523func (ec *executionContext) ___Type_name(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {524	res := obj.Name()525	if res == nil {526		return graphql.Null527	}528	return graphql.MarshalString(*res)529}530func (ec *executionContext) ___Type_description(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {531	res := obj.Description()532	if res == nil {533		return graphql.Null534	}535	return graphql.MarshalString(*res)536}537func (ec *executionContext) ___Type_fields(field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {538	var arg0 bool539	if tmp, ok := field.Args["includeDeprecated"]; ok {540		var err error541		arg0, err = graphql.UnmarshalBoolean(tmp)542		if err != nil {543			ec.Error(err)544			return graphql.Null545		}546	}547	res := obj.Fields(arg0)548	arr1 := graphql.Array{}549	for idx1 := range res {550		arr1 = append(arr1, func() graphql.Marshaler {551			if res[idx1] == nil {...

1import "fmt"2func main() {3    fmt.Println("Hello, 世界")4}5import "fmt"6func main() {7    fmt.Println("Hello, 世界")8}9import "fmt"10func main() {11    fmt.Println("Hello, 世界")12}13import "fmt"14func main() {15    fmt.Println("Hello, 世界")16}17import "fmt"18func main() {19    fmt.Println("Hello, 世界")20}21import "fmt"22func main() {23    fmt.Println("Hello, 世界")24}25import "fmt"26func main() {27    fmt.Println("Hello, 世界")28}29import "fmt"30func main() {31    fmt.Println("Hello, 世界")32}33import "fmt"34func main() {35    fmt.Println("Hello, 世界")36}37import "fmt"38func main() {39    fmt.Println("Hello, 世界")40}41import "fmt"42func main() {43    fmt.Println("Hello, 世界")44}45import "fmt"46func main() {47    fmt.Println("Hello, 世界")48}

1type Type struct {2}3type Type struct {4}5type Type struct {6}7type Type struct {8}9type Type struct {10}11type Type struct {12}13type Type struct {14}15type Type struct {16}17type Type struct {18}19type Type struct {20}21type Type struct {22}23type Type struct {24}25type Type struct {26}27type Type struct {28}29type Type struct {30}31type Type struct {32}

1import (2type Person struct {3}4func main() {5	p := Person{"Bob", 20}6	t := reflect.TypeOf(p)7	for i := 0; i < t.NumField(); i++ {8		f := t.Field(i)9		fmt.Printf("%s: %s10	}11}12import (13type Person struct {14}15func (p Person) Hello() {16	fmt.Println("Hello")17}18func main() {19	p := Person{"Bob", 20}20	t := reflect.TypeOf(p)21	for i := 0; i < t.NumMethod(); i++ {22		m := t.Method(i)23		fmt.Printf("%s: %s24	}25}26Hello: func(main.Person)27import (28type Person struct {29}30func (p Person) Hello() {31	fmt.Println("Hello")32}33func main() {34	p := Person{"Bob", 20}35	t := reflect.TypeOf(p)36	m := t.Method(0)37	fmt.Printf("%s: %s38}39Hello: func(main.Person)40import (41type Person struct {42}

1func main() {2    var t reflect.Type = reflect.TypeOf(MyStruct{})3    var f reflect.StructField = t.Field(0)4    fmt.Println(f.Name)5}6func main() {7    var t reflect.Type = reflect.TypeOf(MyStruct{})8    var f reflect.StructField = t.Field(0)9    fmt.Println(f.Name)10}11func main() {12    var t reflect.Type = reflect.TypeOf(MyStruct{})13    var f reflect.StructField = t.Field(0)14    fmt.Println(f.Name)15}16func main() {17    var t reflect.Type = reflect.TypeOf(MyStruct{})18    var f reflect.StructField = t.Field(0)19    fmt.Println(f.Name)20}21func main() {22    var t reflect.Type = reflect.TypeOf(MyStruct{})23    var f reflect.StructField = t.Field(0)24    fmt.Println(f.Name)25}26func main() {27    var t reflect.Type = reflect.TypeOf(MyStruct{})28    var f reflect.StructField = t.Field(0)29    fmt.Println(f.Name)30}31func main() {32    var t reflect.Type = reflect.TypeOf(MyStruct{})33    var f reflect.StructField = t.Field(0)34    fmt.Println(f.Name)35}36func main() {37    var t reflect.Type = reflect.TypeOf(MyStruct{})38    var f reflect.StructField = t.Field(0)39    fmt.Println(f.Name)40}41func main() {

1import (2type Test struct {3}4func test1() {5	t := Test{1, "one", 1.1}6	v := reflect.ValueOf(t)7	for i := 0; i < v.NumField(); i++ {8		fmt.Println("field name:", v.Type().Field(i).Name)9		fmt.Println("field type:", v.Type().Field(i).Type)10		fmt.Println("field value:", v.Field(i).Interface())11	}12}13func test2() {14	t := Test{1, "one", 1.1}15	v := reflect.ValueOf(t)16	for i := 0; i < v.NumField(); i++ {17		fmt.Println("field name:", v.Type().Field(i).Name)18		fmt.Println("field type:", v.Type().Field(i).Type)19		fmt.Println("field value:", v.Field(i).Interface())20	}21}22func test3() {23	t := Test{1, "one", 1.1}24	v := reflect.ValueOf(t)25	for i := 0; i < v.NumField(); i++ {26		fmt.Println("field name:", v.Type().Field(i).Name)27		fmt.Println("field type:", v.Type().Field(i).Type)28		fmt.Println("field value:", v.Field(i).Interface())29	}30}31func test4() {32	t := Test{1, "one", 1.1}33	v := reflect.ValueOf(t)34	for i := 0; i < v.NumField(); i++ {35		fmt.Println("field name:", v.Type().Field(i).Name)36		fmt.Println("field type:", v.Type().Field(i).Type)37		fmt.Println("field value:", v.Field(i).Interface())38	}39}40func test5() {41	t := Test{1, "one", 1.1}42	v := reflect.ValueOf(t)43	for i := 0; i < v.NumField(); i++ {44		fmt.Println("field name:", v.Type().Field(i).Name)45		fmt.Println("field type:", v.Type().Field(i).Type)46		fmt.Println("field value:", v.Field

1func main(){2    var t = reflect.TypeOf(new(Example))3    var f = t.MethodByName("___Type_fields")4    var v = f.Func.Call(nil)5    fmt.Println(v[0].Interface().([]reflect.StructField))6}