Makroexpansion
Makroexpansion, or macro expansion, is a metaprogramming technique used in certain programming languages to generate or transform code automatically. A macro defines a rule or set of rules for producing new code when invoked with arguments, allowing programmers to extend the language syntax or automate repetitive patterns without changing the compiler.
Macro expansion typically occurs at compile time or during preprocessing. When a macro is invoked, its body
Macro systems vary in how they handle name binding and scope. Non-hygienic macros perform simple textual substitution,
Benefits of macro expansion include abstraction beyond functions, the creation of domain-specific languages, and reduction of
In practice, macro expansion is central to languages with powerful metaprogramming facilities and has a long