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boolpath/hello-macros-tldr-defmacro-pass-args.clj

Last active October 30, 2020 03:02
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hello-world-of-lisp-macros
Raw
hello-macros-tldr-defmacro-pass-args.clj
(defmacro pass-args [code & args]
`(~@code ~@args))
> (macroexpand '(pass-args (+) 1 2 3))
(+ 1 2 3)
> (+)
0
> (pass-args (+) 1 2 3)
6
Raw
hello-macros-tldr-defmacro-pass-args.lisp
(defmacro pass-args (code &rest args)
`(,@code ,@args))
> (macroexpand '(pass-args (format) t "Hello, World!"))
(FORMAT T "Hello, World!")
T
> (pass-args (format) t "Hello, World!")
Hello, World!
NIL
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