SRFI 46: Basic Syntax-rules Extensions

by Taylor Campbell

status: final (2005-02-28)

keywords: Syntax

See also SRFI 211: Scheme Macro Libraries.

library name: syntax-rules


This SRFI proposes two extensions to the R5RS1 syntax-rules pattern language: the first allows syntax-rules macros to generate macros, where the macro-generated macros use ellipsis that is not used by the macro-generating macros; the second allows for 'tail patterns.'