3 ms·

I think he means something like Java.

• pkolaczk 6y ago
  Even in Java, you can always use a switch based on enums or even int constants. The only thing missing would be exhaustiveness checking, but the other claims about extensibility or readability made in the article still hold.
  • alboy 6y ago
    >The only thing missing would be exhaustiveness checking Not if you're on a recent version of Java, switch expressions are exhaustive and they're a stable (non-preview) feature now as of Java 14.