serde

package

v0.0.0-...-fd0b456 Latest Latest Go to latest Published: Jul 23, 2023 License: Apache-2.0 Imports: 9 Imported by: 3

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Repository

github.com/ngicks/und

Links

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Documentation ¶

Index ¶

Variables
func FakeOmitempty(t reflect.StructTag) reflect.StructTag
func FlattenStructTag(tags []Tag) reflect.StructTag
func Marshal(v any) ([]byte, error)
func NewDecoder(r io.Reader) *jsoniter.Decoder
func NewEncoder(w io.Writer) *jsoniter.Encoder
func Unmarshal(data []byte, v any) error
type FakedOmitemptyField
- func NewFakedOmitemptyField(f reflect2.StructField) FakedOmitemptyField
- func (f FakedOmitemptyField) Tag() reflect.StructTag
type IsUndefineder
type Tag
- func ParseStructTag(tag reflect.StructTag) ([]Tag, error)
- func (t Tag) Flatten() string
type UndefinedSkipperExtension
type UndefinedableEncoder
- func (e UndefinedableEncoder) Encode(ptr unsafe.Pointer, stream *jsoniter.Stream)
- func (e UndefinedableEncoder) IsEmpty(ptr unsafe.Pointer) bool

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrUnpairedKey = errors.New("unpaired key")
)

Functions ¶

func FakeOmitempty ¶

func FakeOmitempty(t reflect.StructTag) reflect.StructTag

func FlattenStructTag ¶

func FlattenStructTag(tags []Tag) reflect.StructTag

func Marshal ¶

func Marshal(v any) ([]byte, error)

Marshal encodes v into JSON. It skips fields if those are undefined Undefinedable[T].

v can be any type.

func NewDecoder ¶

func NewDecoder(r io.Reader) *jsoniter.Decoder

func NewEncoder ¶

func NewEncoder(w io.Writer) *jsoniter.Encoder

func Unmarshal ¶

func Unmarshal(data []byte, v any) error

Unmarshal decodes data into v. v must be pointer type, return error otherwise.

Currently this is almost same as json.Unmarshal. Future releases may change behavior of this function. It is safe to unmarshal data through this if v has at least an Undefinedable[T] field.

Types ¶

type FakedOmitemptyField ¶

type FakedOmitemptyField struct {
	reflect2.StructField
	// contains filtered or unexported fields
}

FakedOmitemptyField implements reflect2.StructField interface, faking the struct tag to pretend it is always tagged with ,omitempty option.

The Zero value is not ready for use. Make it with NewFakedOmitemptyField.

func NewFakedOmitemptyField ¶

func NewFakedOmitemptyField(f reflect2.StructField) FakedOmitemptyField

func (FakedOmitemptyField) Tag ¶

func (f FakedOmitemptyField) Tag() reflect.StructTag

type IsUndefineder ¶

type IsUndefineder interface {
	IsUndefined() bool
}

type Tag ¶

type Tag struct {
	Key   string
	Value string
}

func ParseStructTag ¶

func ParseStructTag(tag reflect.StructTag) ([]Tag, error)

func (Tag) Flatten ¶

func (t Tag) Flatten() string

type UndefinedSkipperExtension ¶

type UndefinedSkipperExtension struct {
}

UndefinedSkipperExtension is the extension for jsoniter.API. When marshaling, this extension forces jsoniter.API to skip undefined struct fields. A field is considered undefined if its type implements interface{ IsUndefined() bool } and if it returns true.

func (*UndefinedSkipperExtension) CreateDecoder ¶

func (extension *UndefinedSkipperExtension) CreateDecoder(typ reflect2.Type) jsoniter.ValDecoder

func (*UndefinedSkipperExtension) CreateEncoder ¶

func (extension *UndefinedSkipperExtension) CreateEncoder(typ reflect2.Type) jsoniter.ValEncoder

func (*UndefinedSkipperExtension) CreateMapKeyDecoder ¶

func (extension *UndefinedSkipperExtension) CreateMapKeyDecoder(typ reflect2.Type) jsoniter.ValDecoder

func (*UndefinedSkipperExtension) CreateMapKeyEncoder ¶

func (extension *UndefinedSkipperExtension) CreateMapKeyEncoder(typ reflect2.Type) jsoniter.ValEncoder

func (*UndefinedSkipperExtension) DecorateDecoder ¶

func (extension *UndefinedSkipperExtension) DecorateDecoder(typ reflect2.Type, decoder jsoniter.ValDecoder) jsoniter.ValDecoder

func (*UndefinedSkipperExtension) DecorateEncoder ¶

func (extension *UndefinedSkipperExtension) DecorateEncoder(typ reflect2.Type, encoder jsoniter.ValEncoder) jsoniter.ValEncoder

func (*UndefinedSkipperExtension) UpdateStructDescriptor ¶

func (extension *UndefinedSkipperExtension) UpdateStructDescriptor(structDescriptor *jsoniter.StructDescriptor)

type UndefinedableEncoder ¶

type UndefinedableEncoder struct {
	// contains filtered or unexported fields
}

UndefinedableEncoder fakes the Encoder so that undefined Undefinedable[T] fields are skipped.

func (UndefinedableEncoder) Encode ¶

func (e UndefinedableEncoder) Encode(ptr unsafe.Pointer, stream *jsoniter.Stream)

func (UndefinedableEncoder) IsEmpty ¶

func (e UndefinedableEncoder) IsEmpty(ptr unsafe.Pointer) bool

Source Files ¶

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