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Matthew Flatt 2010-05-16 07:24:39 -06:00
parent 020d363336
commit 1873a6f14d

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@ -22,9 +22,9 @@ introduce bindings whose scope includes @scheme[body] and that
determine the number of times that @scheme[body] is evaluated.
In the simple case, each @scheme[for-clause] has one of its first two
forms, where @scheme[[id seq-expr]] is a shorthand for @scheme[[(id
...) seq-expr]]. In this simple case, the @scheme[seq-expr]s are
evaluated left-to-right, and each must produce a sequence value (see
forms, where @scheme[[id seq-expr]] is a shorthand for @scheme[[(id)
seq-expr]]. In this simple case, the @scheme[seq-expr]s are evaluated
left-to-right, and each must produce a sequence value (see
@secref["sequences"]).
The @scheme[for] form iterates by drawing an element from each