fixes #16656; add nre to lib.md (#21042)

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ringabout 2022-12-08 15:51:31 +08:00 • committed by GitHub
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@ -606,6 +606,10 @@ Regular expressions
This module contains procedures and operators for handling regular This module contains procedures and operators for handling regular
expressions. The current implementation uses PCRE. expressions. The current implementation uses PCRE.
* [nre](nre.html)
This module contains many help functions for handling regular expressions.
The current implementation uses PCRE.
Database support Database support
---------------- ----------------