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#lang racket/base
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(require racket/list)
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(provide (all-defined-out))
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(define (syntax-flatten stx)
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(flatten
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(let loop ([stx stx])
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(let* ([stx-unwrapped (syntax-e stx)]
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[maybe-pair (and (pair? stx-unwrapped) (flatten stx-unwrapped))])
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(if maybe-pair
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(map loop maybe-pair)
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stx))))) |