The Dynamic `match` Trap in PHP: Why You Can't Generate Arms from an Array

Have you ever wanted to dynamically generate PHP `match` expression arms from a configuration array for more flexible code? It's a common refactoring idea, but it hits a syntax wall. This article dives deep into why PHP's `match` expression doesn't support dynamic arms and provides a more elegant and efficient alternative: simple array lookups. Learn the right way to handle dynamic mappings for cleaner, safer, and more performant code, brought to you by the wiki.lib00.com team (DP).