.cms-description-toggle no longer works

[christopherdarling]

Pages affected

https://docs.silverstripe.org/en/5/developer_guides/customising_the_admin_interface/how_tos/cms_formfield_help_text/

Description

The linked document examples no longer seem to have any effect

Validations

• Check that there isn't already an issue that reports the same problem

[GuySartorelli]

Looks like the code is still around
https://github.com/search?q=repo%3Asilverstripe%2Fsilverstripe-admin%20cms-description-toggle&type=code

Migrating this to the admin repo and marking it as a bug.
If you'd like to look into this and submit a PR that would be awesome! It's much more likely to get resolved that way.

Do you know if this affects CMS 4, CMS 5, or both?