extension to add css classnames to inline elements? #917
Description
In one markdown implementation I saw, there was a handy extension to allow adding classnames and attributes to inline elements, e.g.
{.shadow.center [data-zoom] #id}
where immediately after the block there's a curly bracket containing values. The above example would have yielded
<img alt='some image' src='path-to-image.jpg' class='shadow center' data-zoom id='id' />
How could this be achieved within Parsedown?