Godot 4.2 was released on Nov 2023.
Since v3.5, godot upstream docs have used some new HTML layouts and file
structures. Since older versions still need to be scrapable, this
introduces another set of versioned filters for godot.
This change also makes small changes to the filters to handle the
current website markup for the previous godot doc versions.
The @gdscript and @globalscope entries can't currently be browsed, because of
an encoding mismatch between the frontend and backend; I've identified a
possible fix for that but will PR that separately.
Godot 3.2 released Jan 29th
After discussion in IRC remove 3.0 and 3.1 docs as almost nobody uses
3.0 anymore and 3.2 docs are mostly compatable with 3.1
The associated filter categorizes all API docs under a single "API
reference" type. I originally had a separate type per class (the godot
API docs are organized by class), but that resulted in >300 types.