jsonptr

package

v0.2.0 Latest Latest Go to latest Published: Oct 11, 2026 License: MIT Imports: 3 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/Jake-Network/radar

Links

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Documentation ¶

Overview ¶

Package jsonptr implements the subset of RFC 6901 JSON pointers Radar needs.

Index ¶

Variables
func Escape(token string) string
func Lookup(doc any, ptr string) (value any, found bool, err error)
func Tokens(ptr string) ([]string, error)
func Unescape(token string) string
func Validate(ptr string) error

Constants ¶

This section is empty.

Variables ¶

View Source

var ErrNonContainer = errors.New("JSON pointer crosses a non-container value")

ErrNonContainer reports a pointer that crosses a scalar value.

Functions ¶

func Escape ¶

func Escape(token string) string

Escape encodes one reference token.

func Lookup ¶

func Lookup(doc any, ptr string) (value any, found bool, err error)

Lookup resolves ptr in a decoded JSON document. found is false when a member or index is absent; an error is returned for malformed pointers or when the pointer crosses a scalar.

func Tokens ¶

func Tokens(ptr string) ([]string, error)

Tokens splits and unescapes a valid pointer.

func Unescape ¶

func Unescape(token string) string

Unescape decodes one reference token.

func Validate ¶

func Validate(ptr string) error

Validate checks pointer syntax: empty, or "/"-prefixed with valid ~ escapes.

Types ¶

This section is empty.

Source Files ¶

View all Source files

jsonptr.go

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