README
¶
yamljsonmap
A type to facilitate interoperability between yaml and json Marshaling and Unmarshaling.
When using go-yaml, unmarshalling yaml will result in
map[interface{}]interface{} types. However, json.Marshal cannot marshal map[interface{}]interface{}.
This makes interoperability between the gopkg.in/yaml.v2 and encoding/json libraries problematic.
Solutions
One approach taken by github.com/ghodss/yaml is to convert Yaml to Json, and then Marshal from Json. However, with this approach you lose field ordering in a struct.
This approach adds a new type yamljsonmap.StringKeyMap which can be used in place of a map. It automatically converts
map keys to strings when marshalling json and unmarshalling yaml.
Documentation
Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type StringKeyMap ¶
type StringKeyMap map[string]interface{}
StringKeyMap is a map type that can be marshaled and unmarshalled from both yaml and json. It expects that map keys will always be a string type. json.Marshal cannot normally marshal map[interface{}]interface{} types, so this type allows interoperability between yaml and json
func (StringKeyMap) MarshalJSON ¶
func (m StringKeyMap) MarshalJSON() ([]byte, error)
func (*StringKeyMap) UnmarshalYAML ¶
func (m *StringKeyMap) UnmarshalYAML(unmarshal func(interface{}) error) error
Source Files