Could someone please explain the difference between Lisp macros and, say, languages that have first-class functions? I get that a Lisp macro will be expanded into the respective code, while a function's execution is different. However, at the practical (i.e., developer's) level, are there any additional benefits?
Can, say, a Lisp macro be 'partially formed', in the sense that it can expand into some boilerplate that represents an incomplete syntax tree? (Whereas a higher-order-function is necessarily complete.) I can see that being useful, but not inasmuch a it's made out.
Can, say, a Lisp macro be 'partially formed', in the sense that it can expand into some boilerplate that represents an incomplete syntax tree? (Whereas a higher-order-function is necessarily complete.) I can see that being useful, but not inasmuch a it's made out.