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(define-module (vcomponent util control)
:use-module ((vcomponent) :select (prop))
:use-module ((srfi srfi-1) :select (fold))
:export (with-replaced-properties))
(define-syntax with-replaced-properties
(syntax-rules ()
[(_ (component (key val) ...)
body ...)
(let ((component
(fold (lambda (pair component)
(prop component (car pair) (cdr pair)))
component
(list (cons (quote key) val) ...))))
body ...)]))
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