Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

yaml

package module

Go to main page

Versions in this module

v2

v2.4.3

Sep 11, 2025

v2.4.2

Jun 2, 2025

v2.4.1

Jun 2, 2025

Changes in this version

+ func FutureLineWrap()

+ func Marshal(in interface{}) (out []byte, err error)

+ func Unmarshal(in []byte, out interface{}) (err error)

+ func UnmarshalStrict(in []byte, out interface{}) (err error)

+ type Decoder struct

+ func NewDecoder(r io.Reader) *Decoder

+ func (dec *Decoder) Decode(v interface{}) (err error)

+ func (dec *Decoder) SetStrict(strict bool)

+ type Encoder struct

+ func NewEncoder(w io.Writer) *Encoder

+ func (e *Encoder) Close() (err error)

+ func (e *Encoder) Encode(v interface{}) (err error)

+ type IsZeroer interface

+ IsZero func() bool

+ type MapItem struct

+ Key interface{}

+ Value interface{}

+ type MapSlice []MapItem

+ type Marshaler interface

+ MarshalYAML func() (interface{}, error)

+ type TypeError struct

+ Errors []string

+ func (e *TypeError) Error() string

+ type Unmarshaler interface

+ UnmarshalYAML func(unmarshal func(interface{}) error) error

Other modules containing this package

go.yaml.in/yaml/v3

go.yaml.in/yaml/v4