90
92
(assert-true (uim-bool '(procedure? dcngettext))) ;; 5
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(assert-true (uim-bool '(procedure? +))) ;; 2n
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94
(assert-true (uim-bool '(procedure? append))) ;; lsubr
95
103
(assert-true (uim-bool '(procedure? (lambda (x) x)))) ;; closure
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105
(assert-false (uim-bool '(procedure? 0)))