nix run nixpkgs#silver-searcher -- -G '\.nix$' -0l 'description.*"[Aa]n?' pkgs \ | xargs -0 nix run nixpkgs#gnused -- -i '' -Ee 's/(description.*")[Aa]n? (.)/\1\U\2/'
https://github.com/IogaMaster/leaf Update package.nix Co-authored-by: éclairevoyant <848000+eclairevoyant@users.noreply.github.com>