bug: react: useIonAlert fails in production (but works in dev)

[burggraf]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Ionic Framework Version

• v4.x
• v5.x
• v6.x

Current Behavior

Using useIonAlert() in an Ionic React 6.x project works in dev mode (ionic serve) but silently fails in production (ionic build --production).

Basically, any use of alert dialogs fails in production, but works fine in the local dev server. Super annoying.

Expected Behavior

Clicking the TEST button should bring up the test alert dialog just as it does in ionic serve mode.

Steps to Reproduce

Here's a full test repo for you:

https://github.com/burggraf/ionic-react-alert-bug

Let me know if you need anything else to reproduce this. I have verified this is specific to 6.x. Compiling with ionic build --prod seems to work fine in the 5.x environment.

Code Reproduction URL

https://github.com/burggraf/ionic-react-alert-bug

Ionic Info

Ionic:

   Ionic CLI       : 6.17.1 (/Users/markb/.nvm/versions/node/v14.16.0/lib/node_modules/@ionic/cli)
   Ionic Framework : @ionic/react 6.0.0-rc.0

Capacitor:

   Capacitor CLI      : 3.2.5
   @capacitor/android : not installed
   @capacitor/core    : 3.2.5
   @capacitor/ios     : not installed

Utility:

   cordova-res : 0.15.3
   native-run  : 1.5.0

System:

   NodeJS : v14.16.0 (/Users/markb/.nvm/versions/node/v14.16.0/bin/node)
   npm    : 7.17.0
   OS     : macOS Big Sur

Additional Information

No response

[willmartian]

This issue has been resolved in #24191, and the fix will be available in Ionic v6.0.0-rc.3. Thanks everyone!

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Ionic, please create a new issue and ensure the template is fully filled out.