[GitHub] [netbeans] the-liquid-metal opened a new issue, #5088: [PHP] Comparing enum case should produce warning

[GitBox <gi...@apache.org>]

the-liquid-metal opened a new issue, #5088:
URL: https://github.com/apache/netbeans/issues/5088

   ### Apache NetBeans version
   
   Apache NetBeans 16
   
   ### What happened
   
   Since comparing enum case are not meaningful (always return false), it should produce warning.
   
   ### How to reproduce
   
   ```php
   <?php
   enum Suit: int {
     case Hearts = 1;
     case Diamonds = 2;
     case Clubs = 3;
     case Spades = 4;
   }
   
   var_dump(Suit::Hearts > Suit::Diamonds); // bool(false)
   if (Suit::Hearts > Suit::Diamonds) {} // this statement should display warning
   if (Suit::Hearts->value > Suit::Diamonds->value) {} // OK
   ```
   
   ### Did this work correctly in an earlier version?
   
   No / Don't know
   
   ### Operating System
   
   Windows 10
   
   ### JDK
   
   Java: 14.0.1; Java HotSpot(TM) 64-Bit Server VM 14.0.1+7 Runtime: Java(TM) SE Runtime Environment 14.0.1+7
   
   ### Apache NetBeans packaging
   
   Apache NetBeans provided installer
   
   ### Anything else
   
   _No response_
   
   ### Are you willing to submit a pull request?
   
   No
   
   ### Code of Conduct
   
   Yes


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