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18 lines
446 B
Racket
18 lines
446 B
Racket
5 years ago
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#lang br
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(provide #%top-interaction #%module-begin
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(rename-out [my-datum #%datum]
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[my-datum #%top]
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[my-app #%app]))
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(define-macro (my-datum . THING)
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(define datum (syntax->datum #'THING))
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(cond
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[(string? datum) #'"whee"]
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[(number? datum) #'42]
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[else #''kaboom]))
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(define-macro (my-app FUNC . ARGS)
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#'(list FUNC . ARGS))
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(module reader syntax/module-reader
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injunction-demo)
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