![]() There are two main changes: * Expansion of internal-definition contexts uses a single "rename" step (which is really an "add scope" step) at the start of expansion, instead once for each body form. Instead of changing the structures, the derivation parser just pushes the single rename set down to all the body forms. * Expansion of a `let`, `letrec`, or `letrec-syntaxes+values` form parses its body as a sequence instead of (reundantly) as an internal-defition block if the form was itself generated from an `internal-detiniion` block. The derivation parser handles this change by just allowing block or sequence where only a block was allowed before. |
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macro-debugger | ||
info.rkt | ||
LICENSE.txt |