reverse -- r7rs Definition

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Kind

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procedure;

Implemented by

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• reverse (from vonuvoli);

Procedure signature

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Procedure variants:

• ((null) -> (null))
  • input: a value of type null;
  • output: a value of type null;
• ((list-proper-not-null) -> (list-proper-not-null))
  • input: a value of type list-proper-not-null;
  • output: a value of type list-proper-not-null;

Exports

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• scheme:base -- (scheme base);

Exports recursive

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• scheme -- (scheme);

Description

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(reverse list)

Returns a newly allocated list consisting of the elements of list in reverse order.

(reverse '(a b c))              ===>  (c b a)
(reverse '(a (b c) d (e (f))))  ===>  ((e (f)) d (b c) a)

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The text herein was sourced and adapted as described in the "R7RS attribution of various text snippets" appendix.

Referenced-types

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• null;
• list-proper-not-null;