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I think you got your wires crossed. R5 and R7 only have `syntax-rules` macros. R6 has both (`syntax-rule` can be trivially defined as a `syntax-case` macro). R
by shawn_w 1y ago
I think you got your wires crossed. R5 and R7 only have `syntax-rules` macros. R6 has both (`syntax-rule` can be trivially defined as a `syntax-case` macro).
R6 having `syntax-case` macros is one of the more controversial things about it; a surprising number of implementers don't care for them.
- ashton314 1y agoI found the relevant documentation and you are absolutely correct and I was mistaken. Thank you for setting me straight. https://www.scheme.com/tspl4/syntax.html#./syntax:h3 https://www.scheme.com/tspl4/syntax.html#./syntax:h3