I don't think fetching arbitrary code over url's is somehow better than npm.
Re:My entire PC got wiped Do not download
by machiaweliczny on Friday March 18, 2022 @08:48AM
(#30721501)
Deno has module hashing and sanboxes OS access AFAIK
But you’re probably looking for something more general, like containers, virtual machines, or other sandboxes (chroot?).