Add all package binaries in the current directory in silent mode except for warning and error messages

Package database maintenance utility which enables installation of said package via Pacman.
More information: <https://man.archlinux.org/man/repo-add>.
Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

repo-add --quiet {{path/to/database.db.tar.gz}} {{*.pkg.tar.zst}}

click the source code to copy install repo-add on any operating system with command-not-found.com