Deprecated dependencies

[dennisvang]

Trying to install using npm, I'm seeing lots of deprecated dependencies:

/tmp/fdpc $ npm -v
10.8.2

/tmp/fdpc $ npm install
npm warn deprecated @npmcli/[email protected]: This functionality has been moved to @npmcli/fs
npm warn deprecated [email protected]: This module is not supported, and leaks memory. Do not use it. Check out lru-cache if you want a good and tested way to coalesce async requests by a key value, which is much more comprehensive and powerful.
npm warn deprecated [email protected]: Modern JS already guarantees Array#sort() is a stable sort, so this library is deprecated. See the compatibility table on MDN: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort#browser_compatibility
npm warn deprecated [email protected]: This package is no longer supported.
npm warn deprecated @babel/[email protected]: This proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-class-properties instead.
npm warn deprecated [email protected]: this library is no longer supported
npm warn deprecated @humanwhocodes/[email protected]: Use @eslint/config-array instead
npm warn deprecated [email protected]: Rimraf versions prior to v4 are no longer supported
npm warn deprecated [email protected]: This package is no longer supported.
npm warn deprecated [email protected]: Please upgrade to consolidate v1.0.0+ as it has been modernized with several long-awaited fixes implemented. Maintenance is supported by Forward Email at https://forwardemail.net ; follow/watch https://github.com/ladjs/consolidate for updates and release changelog
npm warn deprecated [email protected]: Glob versions prior to v9 are no longer supported
npm warn deprecated @humanwhocodes/[email protected]: Use @eslint/object-schema instead
npm warn deprecated [email protected]: Glob versions prior to v9 are no longer supported
npm warn deprecated [email protected]: Deprecated due to CVE-2021-21366 resolved in 0.5.0
npm warn deprecated [email protected]: Deprecated due to CVE-2021-21366 resolved in 0.5.0
npm warn deprecated [email protected]: babel-eslint is now @babel/eslint-parser. This package will no longer receive updates.
npm warn deprecated [email protected]: This package is no longer supported.
npm warn deprecated [email protected]: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.
npm warn deprecated [email protected]: Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.
npm warn deprecated [email protected]: request has been deprecated, see https://github.com/request/request/issues/3142
npm warn deprecated [email protected]: This package is no longer supported.
npm warn deprecated [email protected]: This package is no longer supported.
npm warn deprecated [email protected]: This package is no longer supported.
npm warn deprecated [email protected]: You can find the new Popper v2 at @popperjs/core, this package is dedicated to the legacy v1
npm warn deprecated [email protected]: Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.
npm warn deprecated [email protected]: Vue 2 has reached EOL and is no longer actively maintained. See https://v2.vuejs.org/eol/ for more details.
...

possibly related to

• Cannot install #93
• Reports from RadboudUMC security officer #142

[dennisvang]

For example, on Windows, the deprecated node-sass causes npm install to fail with errors related to node-gyp. Migrating from node-sass to sass can help here.