@akavel \- you may (or may not) have noticed the "Group By Type" drop-down menu on the doc page for any given module (e.g. clicking on `tables` from `theindex`). That's sort of like what you're asking for.
The big `theindex.html` doesn't have that Group By feature, but perhaps should. The option there should maybe mean a multi-level sort -- first by the name of the defining module and then the way a given module would sort when in Group By Type mode. (Not advocating dropping the current order, just adding an option for that new one, too). You might want to create a github issue for that (if there isn't one already). Also, I _do_ see type signatures in [https://nim-lang.org/docs/theindex.html](https://nim-lang.org/docs/theindex.html) , e.g. `system: add(x: var string; y: char)` . So, not sure what you mean there.
