Do you use it with lsp-mode or similar?
One would imagine that most CPU load because of rescanning would happen in the language server, and those should be the same between VS Code and Emacs.
One would imagine that most CPU load because of rescanning would happen in the language server, and those should be the same between VS Code and Emacs.
Emacs 27 (released recently) with native JSON support was reportedly a huge improvement.
The `native-comp` branch on master is receiving great feedback too.