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LOOP for-as-arithmetic clauses: do they allow NIL as a d-var-spec?
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Paul F. Dietz
Oct 17, 2003, 8:54:29 AM10/17/03
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The syntax of LOOP says the variable in a for-as-arithmetic clause is a d-var-spec,
not a simple-var. Destructuring only makes sense there if the d-var-spec is
NIL, meaning don't bind a variable.
not a simple-var. Destructuring only makes sense there if the d-var-spec is
NIL, meaning don't bind a variable.
Is this expected:
(loop for nil from 1 to 4 collect 'a) ==> (a a a a)
;; Paul
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