[plt-scheme] Very basic macro question

From: Noel Welsh (noelwelsh at gmail.com)
Date: Sun Jan 17 13:42:32 EST 2010

On Sun, Jan 17, 2010 at 2:22 PM, johny seventy <johnyseventy at hotmail.com> wrote:
> I understand why example
> four works but is there anyway I can do this without eval?

A transformer binding and syntax-local-value.

It doesn't make sense to parameterise a macro by a run-time value --
macros are expanded before run-time so they cannot depend on run-time


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