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Re: Feature request: perl's negative look behind assertion
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From: |
Richard Stallman |
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Subject: |
Re: Feature request: perl's negative look behind assertion |
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Date: |
Tue, 18 Dec 2001 23:00:21 -0700 (MST) |
The not-preceded-by construct seems like a reasonable one; I can see
why that would be useful. But the regexp code is very painful to work
on, so I'm not going to be trying to add any more features to it. If
someone else wants to write it and debug it, maybe we could put it in.