Another thing that isn't perfect but could help is doing a search of package contents of a large distro, e.g. here's a search of Debian for packages that provid

Another thing that isn't perfect but could help is doing a search of package contents of a large distro, e.g. here's a search of Debian for packages that provide a file called "node": https://packages.debian.org/search?searchon=contents&keywords=node&mode=exactfilename&suite=stable&arch=any https://packages.debian.org/search?searchon=contents&keyword...