core-js postinstall error when installing with npx on a snap env

Current Behavior

1. Follow quickstart:

$ sudo npx tsdx create mylib

1. Get error message:

2020/10/06 18:41:27.713057 cmd_run.go:991: WARNING: cannot create user data directory: cannot create "/nonexistent/snap/node/3128": mkdir /nonexistent: permission denied
cannot create user data directory: /nonexistent/snap/node/3128: Permission denied
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! core-js-pure@3.6.5 postinstall: `node -e "try{require('./postinstall')}catch(e){}"`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the core-js-pure@3.6.5 postinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

Expected behavior

An installation of the project mylib.

Suggested solution(s)

Unsure

Additional context

I recently did a clean install of Linux Mint 20 along with Node version 12.19.0.

Your environment

npx: installed 1 in 0.86s

  System:
    OS: Linux 5.4 Linux Mint 20 (Ulyana)
    CPU: (8) x64 Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz
    Memory: 1.47 GB / 15.52 GB
    Container: Yes
    Shell: 5.0.17 - /bin/bash
  Browsers:
    Chrome: 86.0.4240.75

[RobJacobson]

Can you please explain why you closed this? I’m reading #792 (which is closed), but not finding a solution. This seems to be an active bug.

As someone new to TSDX, this is not a great “first impression.” I’m following your QuickStart documentation to the letter, and TSDX consistently crashes. Is there a solution, or should I just avoid TSDX?

[agilgur5]

FYI, this dependency is more than 4 levels upstream:

$ npm ls core-js-pure
tsdx@0.14.0 /Users/...
└─┬ eslint-plugin-jsx-a11y@6.2.3
  └─┬ axobject-query@2.1.1
    └─┬ @babel/runtime-corejs3@7.7.4
      └── core-js-pure@3.4.7 

eslint-plugin-jsx-a11y isn’t even a direct dependency itself, it’s a peerDep of eslint-config-react-app, so you could even consider that as 5 levels upstream.