How to decode yaml with ---

[fanux]

kind: Namespace
metadata:
   name: test
---
name: aaa

type Namespace struct {
    Kind     string `json:"kind"`
    Metadata struct {
        Name string `json:"name"`
    } `json:"metadata"`
}

type Name struct {
    Name string `json:"name"`
}

Can't decode the name struct, How?

[sitnikovv]

maybe crutch...

re := regexp.MustCompile("(?m)^\\s*---\\s*$")
text = re.ReplaceAllString(text, "")

but, it is damages multiline text if it contains --- only on one row

https://play.golang.org/p/AClliA6ampB

[fanux]

I see kubernetes done it like this:

//YamlHandler is
func YamlHandler(rawBytes []byte, fn YamlCallback) (err error) {
	reader := bytes.NewReader(rawBytes)
	ext := runtime.RawExtension{}
	d := yaml.NewYAMLOrJSONDecoder(reader, 4096)
	for {
		if err = d.Decode(&ext); err != nil {
			if err == io.EOF {
				return nil
			}
			return fmt.Errorf("decode yaml json failed: %v", err)
		}
		//Raw is already to json
		if err = fn(ext.Raw); err != nil {
			return fmt.Errorf("handler yaml callback fn failed: %v", err)
		}
	}
}

NewYAMLOrJSONDecoder split the yaml file