multiple root elements

[florenso]

The formatter does not include an new line if there are multiple root elements. I think its inconsistent because it does add them for nested elements.

<parent>
    <child>
        Text
    </child>
    <child>
        Text
    </child>
</parent>
<parent>
    <child>
        Text
    </child>
</parent>

is formated as

<parent>
    <child>
        Text
    </child>
    <child>
        Text
    </child>
</parent><parent>
    <child>
        Text
    </child>
</parent>

it even becomes worse with empty root elements

<foo />
<bar />
<fizz />
<buzz />

becomes
<foo /><bar /><fizz /><buzz />

[angelozerr]

I agree. Is there any chance to have some contribution?

[angelozerr]

The https://github.com/redhat-developer/vscode-xml/blob/main/docs/Formatting.md#xmlformatexperimental should fix this issue, here the format result:

<parent>
	<child> Text </child>
	<child> Text </child>
</parent>
<parent>
	<child> Text </child>
</parent>

And for teh scond, it keep like this:

<foo />
<bar />
<fizz />
<buzz />

@JessicaJHee could you write 2 tests with those usecases please.