How to fix vulnerabilities in npm?

Question

Node.js

Installed gulp-pretty-data, didn't like it, decided to remove it, ran npm uninstall and as a result now I have

: . --- I did not find anything intelligible on the Internet. --- It is strange where they came from, that is, they were not there and suddenly appeared. Who even knows anything about it?

Answer 1

For some time now, npm has been checking all packages for vulnerabilities in js code and warns you about the ones found,
it is looking for all the simplest bot on heuristics,
they do not interfere with various patterns, you were simply warned that there are potentially unsafe code fragments in the installed packages