In TablePager::getBodyOutput(), a ParserOutput object is currently used because it is a container for HTML and ResourceLoader modules. But it also has a bunch of other methods which aren't appropriate to use here.

So I think we need a generic container object that has getters and setters for:

• HTML text
• addModuleStyles (CSS-only modules)
• addModuleScripts (JS-only modules)
• addModules (combined)
• addModuleMessages

This should be easy to do, except I can't come up with a name for it.

Version: unspecified
Severity: normal