func FromTimestamp(t time.Time) *Value {
	return &Value{value: t}
}

// FromNull creates a Value with Null value
func FromNull() *Value {
	return &Value{value: nil}
}

// FromMissing creates a Value with Missing value
func FromMissing() *Value {
	return &Value{value: Missing{}}
}

// FromBytes creates a Value from a []byte
func FromBytes(b []byte) *Value {
	return &Value{value: b}
}

func (GobSerializer) Scan(ctx context.Context, field *Field, dst reflect.Value, dbValue interface{}) (err error) {
	fieldValue := reflect.New(field.FieldType)

	if dbValue != nil {
		var bytesValue []byte
		switch v := dbValue.(type) {
		case []byte:
			bytesValue = v
		default:
			return fmt.Errorf("failed to unmarshal gob value: %#v", dbValue)
		}
		if len(bytesValue) > 0 {

	switch value := dbValue.(type) {
	case []byte:
		*es = EncryptedString(bytes.TrimPrefix(value, []byte("hello")))
	case string:
		*es = EncryptedString(strings.TrimPrefix(value, "hello"))
	default:
		return fmt.Errorf("unsupported data %#v", dbValue)
	}
	return nil
}

						this._goRefCounts[id]--;
						if (this._goRefCounts[id] === 0) {
							const v = this._values[id];
							this._values[id] = null;
							this._ids.delete(v);
							this._idPool.push(id);
						}
					},

					// func stringVal(value string) ref
					"syscall/js.stringVal": (sp) => {
						sp >>>= 0;
						storeValue(sp + 24, loadString(sp + 8));
					},

		wantParts = nParts
	}
	bvalue, err := base64.StdEncoding.DecodeString(value)
	if err != nil {
		return nil
	}
	c := Checksum{Type: alg, Encoded: value, Raw: bvalue, WantParts: wantParts}
	if !c.Valid() {
		return nil
	}
	return &c
}

// NewChecksumString returns a new checksum from specified algorithm and base64 encoded value.
func NewChecksumString(alg, value string) *Checksum {

				}
			case **int32:
				if data != nil && *data != nil {
					field.ReflectValueOf(ctx, value).SetInt(int64(**data))
				}
			case int64:
				field.ReflectValueOf(ctx, value).SetInt(data)
			case int:
				field.ReflectValueOf(ctx, value).SetInt(int64(data))
			case int8:
				field.ReflectValueOf(ctx, value).SetInt(int64(data))
			case int16:

		},
		{
			name:    "nil pointer",
			value:   (*int)(nil),
			want:    nil,
			wantErr: false,
		},
		{
			name:    "invalid type",
			value:   "invalid",
			want:    nil,
			wantErr: true,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, err := UnixSecondSerializer{}.Value(context.Background(), nil, reflect.Value{}, tt.value)
			if (err != nil) != tt.wantErr {

		{[]byte(`<FilterRule><Value></Value></FilterRule>`), nil, true},
		{[]byte(`<FilterRule><Name></Name><Value></Value></FilterRule>`), nil, true},
		{[]byte(`<FilterRule><Name>Prefix</Name><Value>Hello/世界</Value></FilterRule>`), nil, true},
		{[]byte(`<FilterRule><Name>ends</Name><Value>foo/bar</Value></FilterRule>`), nil, true},

				if value, isZero := field.ValueOf(stmt.Context, stmt.ReflectValue); !isZero {
					stmt.AddClause(clause.Where{Exprs: []clause.Expression{clause.Eq{Column: field.DBName, Value: value}}})
				}
			}
		}
	}

	switch value := updatingValue.Interface().(type) {
	case map[string]interface{}:
		set = make([]clause.Assignment, 0, len(value))

		keys := make([]string, 0, len(value))

	builder.WriteString(" NOT LIKE ")
	builder.AddVar(builder, like.Value)
}

func eqNil(value interface{}) bool {
	if valuer, ok := value.(driver.Valuer); ok && !eqNilReflect(valuer) {
		value, _ = valuer.Value()
	}

	return value == nil || eqNilReflect(value)
}

func eqNilReflect(value interface{}) bool {
	reflectValue := reflect.ValueOf(value)
	return reflectValue.Kind() == reflect.Ptr && reflectValue.IsNil()