funcy

Patterns are preprocessed and prioritized for fast matching, minimizing runtime overhead as stated in the README's section on efficient execution.

Enables writing conditional logic in a declarative way, reducing verbose nested conditionals, as demonstrated in the factorial example with clean pattern expressions.

Parameter patterns bind and extract values from matched data structures, passing them as arguments to handler functions for easy data access, highlighted in the value extraction feature.

Facilitates recursive definitions with pattern-based base cases, ideal for algorithms like factorial or tree traversal, as shown in the recursive support examples.