PlexcordCompanion

February 22, 2026 ยท View on GitHub

Plexcord Companion is a vscode extension to test Plexcord patches & webpack finds right from the comfort of your IDE

  • Adds "Test Find" on any webpack finds that will test whether your filter finds exactly one module (and not more or none)
  • Adds "Test Patch" on any patches you define in definePlugin() that will test that your find is unique and your match and replace works and compiles correctly

To use it you also need to compile Plexcord with DEV (aka pnpm build --watch or pnpm buildWeb --watch) and enable the "DevCompanion" plugin. Then just start Discord

Download on the vscode marketplace

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Features

  • Testing Patches
  • Diffing Patches
  • Extracting Webpack Modules
    • From Patches
    • From Finds
  • Disable/Enable Plugin buttons above the definePlugin export
  • Automatically run the reporter and have a gui with with the results
  • Webpack LSP that lets you jump around extracted webpack files
  • See where exports from a webpack module are used
  • Cache discords modules locally

Images/Videos of the Features

Webpack LSP

https://github.com/user-attachments/assets/7d4ab157-0751-4a59-8e0e-1a3607a3247d

Reporter Gui

https://github.com/user-attachments/assets/71c45fda-5161-43b0-8b2d-6e5fae8267d2

Testing Patches

https://github.com/user-attachments/assets/99a9157e-89bb-45c7-b780-ffac30cdf4d0

Diffing Patches

Only works for patches that are currently applied and have not errored

Shows every patch to that webpack module, not just yours

https://github.com/user-attachments/assets/958f4b61-4390-47fa-9dd3-6fc888dc844d

Extracting Webpack Modules

Use the toggle in the plugin setting to default to the extracted module or the unpatched module if the module is patched

https://github.com/user-attachments/assets/bbe308c8-af9a-4141-b387-9dcf175cfd25

Disable/Enable Plugins

There is a plugin setting to set auto-reload after a plugin is toggled

https://github.com/user-attachments/assets/56de9c1d-fb6d-4665-aff0-6429f80d1f15

Module Cache

To enable the side bar, use the settings in vscode

https://github.com/user-attachments/assets/950230e6-64e5-4bbf-86bf-384ac0b3857d

Jumping to References

https://github.com/user-attachments/assets/e82291c4-bad3-479c-bfd0-8810d07faab9