if IsValueNil(val) {
		return 0, false
	}
	v := reflect.ValueOf(val)
	switch {
	case IsIntKind(v.Kind()):
		return int(v.Int()), true
	case IsUintKind(v.Kind()):
		return int(v.Uint()), true
	}
	return 0, false
}

// IsIntKind reports whether k is an integer kind of any size.
func IsIntKind(k reflect.Kind) bool {
	switch k {
	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:

)

func TestIsInteger(t *testing.T) {
	tests := []struct {
		desc     string
		function func(v reflect.Kind) bool
		want     []any
	}{
		{
			desc:     "ints",
			function: IsIntKind,
			want:     allIntTypes,
		},
		{
			desc:     "uints",
			function: IsUintKind,
			want:     allUintTypes,
		},
	}

	for _, tt := range tests {
		var got []any

// validateIntRange checks whether val is an integer in [min, max].
func validateIntRange(path util.Path, val any, min, max int64) util.Errors {
	k := reflect.TypeOf(val).Kind()
	var err error
	switch {
	case util.IsIntKind(k):
		v := reflect.ValueOf(val).Int()
		if v < min || v > max {
			err = fmt.Errorf("value %s:%v falls outside range [%v, %v]", path, v, min, max)
		}
	case util.IsUintKind(k):
		v := reflect.ValueOf(val).Uint()