jsonutil

Documentation

Index

• Constants
• func Traverse(b string, callback TraverseCallback)
• func TraverseBytes(b []byte, callback TraverseCallback)
• type JSONTime
  • func (t JSONTime) MarshalJSON() ([]byte, error)
  • func (t *JSONTime) Scan(v interface{}) error
  • func (t JSONTime) ToTime() time.Time
  • func (t *JSONTime) UnmarshalJSON(data []byte) error
  • func (t JSONTime) Value() (driver.Value, error)
• type Key
• type KeyType
• type TraverseCallback

Constants

const (
	TimeLayout = "2006-01-02 15:04:05"
)

TimeLayout a common layout time format

Functions

func Traverse

func Traverse(b string, callback TraverseCallback)

Traverse traverse json object and call the callback function

func TraverseBytes

func TraverseBytes(b []byte, callback TraverseCallback)

TraverseBytes is like Traverse but more efficient if use bytes

Types

type JSONTime

type JSONTime time.Time

JSONTime is a common layout time format, fully compatible with JSON and GORM

func (JSONTime) MarshalJSON

func (t JSONTime) MarshalJSON() ([]byte, error)

func (*JSONTime) Scan

func (t *JSONTime) Scan(v interface{}) error

func (JSONTime) ToTime

func (t JSONTime) ToTime() time.Time

func (*JSONTime) UnmarshalJSON

func (t *JSONTime) UnmarshalJSON(data []byte) error

func (JSONTime) Value

func (t JSONTime) Value() (driver.Value, error)

type Key

type Key struct {
	Key  interface{}
	Type KeyType
}

Key json key

type KeyType

type KeyType int

KeyType the json key type

const (
	// String regular key-value json key type
	String KeyType = iota + 1

	// Index is array key type
	Index
)

type TraverseCallback

type TraverseCallback func(key *Key, value *gjson.Result, path []byte)

TraverseCallback callback function, will be called during traverse