PHP 8 Fatal error: Unparenthesized a ? b : c ? d : e is not supported.

[dd32]

Clarify some ternary operators causing a PHP fatal error under PHP8.

Fixes #3621

[faisal-alvi]

Can anyone please put this up as soon as possible? Because of this problem, we are stuck.

[jeffpaul]

@New0 any chance you can help get this reviewed/merged/released as it's causing some alerts on PHP compatibility for sites/applications using Caldera Forms... thanks!

[New0]

Hello @jeffpaul I wish I could be of better help but Caldera Forms is not published on WordPress.org and supported anymore.

In order to apply the change from this PR and maintain Caldera Forms installations, I would suggest forking Caldera Forms.

After Forking this repo, applying changes would consist in
1 - Reproduce this PR on the forked repository ( other dependencies upgrading/changes needed may be tested on other PRs ),
2 - Run a release build -> Set a new version number on the package.json file and maybe a note about that version in readme.txt then run yarn package command ( more details at https://github.com/CalderaWP/Caldera-Forms/blob/master/README.md )