returning_document_fragment_with_one_element.js

var oStrongWithoutWrapper = ( function ( doc )
{

    function createStrongWithWrapper()
    {
        var oStrong = doc.createElement('strong');
        
        oStrong.innerHTML = 'ola k ase'
        
        return doc.createDocumentFragment()
                .appendChild( oStrong );              
    }
    
    return createStrongWithWrapper();
}( document ));

console.log( oStrongWithoutWrapper.nodeName ); //logs "STRONG" instead of "#document-fragment"