I want to syntax color some special text fragments in HTML, namely those used by StringTemplate. Is it possible to add some extra syntax checking using a plugin? The builtin syntax colorizers for HTML, JSP etc can't be modified although that would be the easiest since I still want the normal colorization as well.
StringTemplate's information could be identified using some regular expressions, though I have no idea how a plugin for editor syntax colorizing works, so it might be too slow. Example are