Cannot find package 'array-union' imported from globby

[noahehall]

Bug report

cannot use copy-webpack-plugin in webpack 5.68
complains about array-union dependency, imported from globby dependency

imported from: /[some-path]/nodeproto/node_modules/.pnpm/copy-webpack-plugin@10.2.4_webpack@5.68.0/node_modules/globby/index.js

globby removed array union 29 days ago

Actual Behavior

webpack build fails when using copy-webpack-plugin

Expected Behavior

webpack build doesnt fail when using copy-webpack-plugin

I think we just need to upgrade globby from ^12.2 to ^13

How Do We Reproduce?

you can try to issue pnpm build in this repositories subpackage

however, the aforementioned repo requires pnpm 6.30.1 + node 17.5, so you may not be able to install it without me first refactoring my vagrant file

Please paste the results of npx webpack-cli info here, and mention other relevant information

  System:
    OS: Linux 5.13 Ubuntu 21.10 21.10 (Impish Indri)
    CPU: (12) x64 Intel(R) Core(TM) i7-10850H CPU @ 2.70GHz
    Memory: 16.55 GB / 30.99 GB
  Binaries:
    Node: 17.5.0 - /usr/local/bin/node
    npm: 8.4.1 - /usr/local/bin/npm
  Packages:
    babel-loader: 8.2.3 => 8.2.3 
    bundle-stats-webpack-plugin: 3.2.4 => 3.2.4 
    copy-webpack-plugin: 10.2.4 => 10.2.4 
    css-loader: 6.6.0 => 6.6.0 
    esbuild-loader: 2.18.0 => 2.18.0 
    html-webpack-plugin: 5.5.0 => 5.5.0 
    string-replace-loader: 3.1.0 => 3.1.0 
    style-loader: 3.3.1 => 3.3.1 
    webpack: 5.68.0 => 5.68.0 
    webpack-dev-middleware-2: 5.0.2 => 5.0.2 
    webpack-hot-middleware-2: 2.25.2 => 2.25.2 

[noahehall]

well that didnt go as expected, I upgraded globby to 13.1 and now copy-webpack-plugin throws

error: Error [ERR_MODULE_NOT_FOUND]: Cannot find package 'merge2' imported from /[somepath]/nodeproto/node_modules/.pnpm/github.com+noahehall+copy-webpack-plugin@cd566dc5f1c7b96b9bd8d762ca5b417ad5c01a5b_webpack@5.68.0/node_modules/globby/index.js

when I cloned copy-webpack to my system, all the tests ran.
the issue may have to do with my pnpm virtual store

[alexander-akait]

Please open an issue in pnpm, we don't use something special, just async import to load ESM version of globby, so we can't fix it here

[alexander-akait]

https://github.com/webpack-contrib/copy-webpack-plugin/blob/master/src/index.js#L802

[noahehall]

dude I owe you a cup of coffee

setting node-linker to hoisted friggin solved it,

I need to think through the architecture now..

thx again!