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From: | Nordlöw |
Subject: | Element-Relative Sequence Insertion |
Date: | Thu, 11 Jun 2009 05:11:01 -0700 (PDT) |
User-agent: | G2/1.0 |
How do I insert an element (object) relative to another in a sequence (or list in my case)? Example: (insert-after 'X '(a b c) 'b) => '(a b X c) (insert-before 'X '(a b c) b) => '(a X b c) Thanks in advance, Nordlöw
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