etf

package module

v0.0.0-...-023937b Latest Latest Go to latest Published: Aug 18, 2025 License: MIT Imports: 9 Imported by: 0

Details

Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/DeedleFake/etf

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README ¶

etf

Erlang external term format encoding/decoding for Go. Forked from github.com/goerlang/etf. This project is not intended for any kind of serious use. Maybe it will be one day, but I only forked it because I was experimenting and the original wasn't quite working.

Documentation ¶

Index ¶

Constants ¶

View Source

const (
	// Erlang external term format version
	EtVersion = byte(131)
)

Variables ¶

View Source

var (
	ErrFloatScan = fmt.Errorf("read: failed to sscanf float")
)

Functions ¶

This section is empty.

Types ¶

type Atom ¶

type Atom string

type Context ¶

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

Context stores globally useful information that can carry between reads and writes, such as caching of atoms.

func (*Context) Decoder ¶

func (c *Context) Decoder(r io.Reader) *Decoder

func (*Context) Encoder ¶

func (c *Context) Encoder(w io.Writer) *Encoder

type Decoder ¶

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

func (*Decoder) Decode ¶

func (d *Decoder) Decode() (term Term, err error)

Decode reads the next term from the underlying reader.

type Encoder ¶

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

func (*Encoder) Encode ¶

func (e *Encoder) Encode(term any) (err error)

func (*Encoder) EncodeTerm ¶

func (e *Encoder) EncodeTerm(term any) (err error)

type ErrUnknownTerm ¶

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

func (*ErrUnknownTerm) Error ¶

func (e *ErrUnknownTerm) Error() string

type ErrUnknownType ¶

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

ErrUnknownType is returned by an attempt to write a type that isn't supported.

func (*ErrUnknownType) Error ¶

func (e *ErrUnknownType) Error() string

type Export ¶

type Export struct {
	Module   Atom
	Function Atom
	Arity    byte
}

type Function ¶

type Function struct {
	Arity     byte
	Unique    [16]byte
	Index     uint32
	Free      uint32
	Module    Atom
	OldIndex  uint32
	OldUnique uint32
	Pid       Pid
	FreeVars  []Term
}

type List ¶

type List []Term

type Pid ¶

type Pid struct {
	Node     Atom
	Id       uint32
	Serial   uint32
	Creation byte
}

type Port ¶

type Port struct {
	Node     Atom
	Id       uint32
	Creation byte
}

type Ref ¶

type Ref struct {
	Node     Atom
	Creation byte
	Id       []uint32
}

type Term ¶

type Term any

type Tuple ¶

type Tuple []Term

func (Tuple) Element ¶

func (t Tuple) Element(i int) Term

Source Files ¶

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