“Enclosing” MFB shortcodes don’t seem to work

Hi,

First thank you for this amazing plugin, it is a life saver when switching to full block theme on a dynamic site 😉

I have an issue with enclosing shortcodes, which don’t seem to be rendered correctly with MFB, but I might be missing something.

I reduced my test to this post content:

WP shortcode block [testmfb]
WP paragraph block "Test WP shortcode"
WP shortcode block [/testmfb]

MFB dynamic block [testmfb]
WP paragraph block "Test MFB shortcode"
MFB dynamic block [/testmfb]

With the following testmfb shortcode definition:

add_shortcode( 'testmfb', function( $atts = [], $content = null, $tag = '' ) {
	return '<div style="background-color: red">' . $content . '</div>';
} );

Result is this:

So it seems that MFB doesn’t render the enclosing shortcodes.

When inspecting the code, I can see the two MFB divs rendered with no value, so it looks like the enclosing shortcode is considered as two different shortcodes: [testmfb] and [/tesmfb].

Note: When I use only one MFB block with enclosing shortcodes in value parameter, it is working:

MFB dynamic block [testmfb]Test[/testmfb]

Hope it makes sense,
Yan