On Friday, 27 August 2021 at 21:38:58 UTC, Paul Backus wrote:
Editors that support tags files, such as Vim and Emacs, can use this index to help with things like project navigation and tab completion.
Cool! Now I'll have to look if I can make this work with Visual Studio Code, since code-d which uses Dsymbol tends to be unreliable, and this looks ideal for Phobos / Druntime symbol completion.