jsonutil

func Decode ¶

func Decode(bts []byte, ptr any) error

Decode json bytes to data ptr. alias of json.Unmarshal

func DecodeReader ¶

func DecodeReader(r io.Reader, ptr any) error

DecodeReader decode JSON from io reader.

func DecodeString ¶

func DecodeString(str string, ptr any) error

DecodeString json string to data ptr.

func Encode ¶

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

Encode data to json bytes. alias of json.Marshal

func EncodePretty ¶

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

EncodePretty encode data to pretty JSON bytes.

func EncodeString ¶

func EncodeString(v any) (string, error)

EncodeString encode data to JSON string.

func EncodeToWriter ¶

func EncodeToWriter(v any, w io.Writer) error

EncodeToWriter encode data to json and write to writer.

func EncodeUnescapeHTML ¶

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

EncodeUnescapeHTML data to json bytes. will close escape HTML

func IsArray ¶

func IsArray(s string) bool

IsArray check if the string is valid JSON array.

func IsJSON ¶

func IsJSON(s string) bool

IsJSON check if the string is valid JSON. (Note: uses json.Valid)

func IsJSONFast ¶

func IsJSONFast(s string) bool

IsJSONFast simple and fast check input is valid JSON array or object.

func IsObject ¶

func IsObject(s string) bool

IsObject check if the string is valid JSON object.

func Mapping ¶

func Mapping(src, dst any) error

Mapping src data(map,struct) to dst struct use json tags.

On src, dst both is struct, equivalent to merging two structures (src should be a subset of dsc)

func MustPretty ¶

func MustPretty(v any) string

MustPretty data to JSON string, will panic on error

func MustString ¶

func MustString(v any) string

MustString encode data to json string, will panic on error

func Pretty ¶

func Pretty(v any) (string, error)

Pretty JSON string and return

func ReadFile ¶

func ReadFile(filePath string, v any) error

ReadFile Read JSON file data

func StripComments ¶

func StripComments(src string) string

StripComments strip comments for a JSON string

func WriteFile ¶

func WriteFile(filePath string, data any) error

WriteFile write data to JSON file

func WritePretty ¶

func WritePretty(filePath string, data any) error

WritePretty write pretty data to JSON file