Dict-Based Dispatch

Concepts covered: pyFrequencyCount

Basic Dispatch Pattern Store functions or values in a dictionary, keyed by the conditions you would otherwise check: Dispatch: Named Functions For more complex operations, use named functions instead of lambdas: Dispatch with Classes You can also dispatch to methods or class constructors: There are three common ways to organize your dispatch handlers, each suited to different levels of complexity: The default handler in a dispatch table serves the same role as the "else" branch in an if-elif chain. It provides a safe fallback that ensures all inputs produce a defined outcome rather than crashing. Dispatch tables are easy to extend at runtime. You can register new handlers by inserting entries into the dictionary, which enables plugin architectures where behavior is added without modifying

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