Tracking issue for improving the egui docs. Other suggestions for improvements welcome!

All doc-examples need to be part of the doctests (i.e. they should never be marked ignore, though no_run can maybe sometimes be motivated).

egui

The crate-level docs for egui (at https://docs.rs/egui generated from egui/src/lib.rs) sh

Not a big deal, but I noticed a ton of trailing whitespaces on the repo code, so it would be nice to remove them with a linter or similar!

Connect the Compare operator input Mode with an int > 4 (?) causes a crash

System.ArgumentOutOfRangeException
  HResult=0x80131502
  Message=Specified argument was out of the range of valid values.
  Source=Operators
  StackTrace:
   at T3.Operators.Types.Id_026869ee_b62f_481e_aadf_f8a1db77fe65.Compare.Update(EvaluationContext context) in C:\dev\repos\t3\Operators\Types\Compare.cs:lin

Should be final since it will not be inherited

Originally posted by @litelawliet in adriengivry/Overload#126 (comment)

We should do a pass to ensure classes that should be final to have the final keyword

Add AddImageQuad method implemented in
https://github.com/inkyblackness/imgui-go/blob/44567f2af289573078d51719638e9b71c203e60e/imgui/imgui_draw.cpp#L1621

to Go wrapper

In web version, update function void OpenShellURL(const std::string& url) to open link in a new browser tab.