c26b3b8c6c
In the HtDP languages, initial subexpressions that have evaluated to #t / #f remain in the residual term, whereas in the DMdA languages, they do not. svn: r16018
14 lines
362 B
Scheme
14 lines
362 B
Scheme
(module stepper-language-interface mzscheme
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(require mzlib/class)
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(provide stepper-language<%>)
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(define stepper-language<%>
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(interface ()
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stepper:supported?
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stepper:enable-let-lifting?
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stepper:show-lambdas-as-lambdas?
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stepper:show-inexactness?
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stepper:show-consumed-and/or-clauses?
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stepper:render-to-sexp)))
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