[BUG] Can't load metadata

[droslean]

My .md file:

---
locale: en-US
UID: whatever
type: type
---

My TEST content 

	source, err := os.ReadFile(path)
	if err != nil {
		......
	}
	markdown := goldmark.New(
		goldmark.WithExtensions(
			meta.New(
				meta.WithStoresInDocument(),
			),
		),
	)

	document := markdown.Parser().Parse(text.NewReader(source))
	metaData := document.OwnerDocument().Meta()

	fmt.Printf("%s\n", string(document.Text(source)))

	fmt.Printf("METADATA: %#v\n", metaData)

OUTPUT:

---locale: en-USUID: whatevertype: typeMy TEST content
METADATA: map[string]interface {}{}

@yuin Is there any way to debug this? Or at least throw an error to understand why the metadata can't be loaded?

[droslean]

I tried to uncomment this line to debug it and here is the output

Document {
    Heading {
        RawText: "---
locale: en-US
UID: whatever
type: type"
        HasBlankPreviousLines: true
        Level: 2
        Text(SoftLineBreak): "---"
        Text(SoftLineBreak): "locale: en-US"
        Text(SoftLineBreak): "UID: whatever"
        Text: "type: type"
    }
    Paragraph {
        RawText: "My TEST content"
        HasBlankPreviousLines: true
        Text: "My TEST content"
    }
}