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perl-Regexp-Copy - Copy Regexp objects
- Description:
Regexp::Copy allows you to copy the contents of one Regexp object to
another. A problem that I have found with the qr// operator is that the
Regexp objects that it creates are is impossible to dereference. This
causes problems if you want to change the data in the regexp without losing
the reference to it. Its impossible. Regexp::Copy allows you to change the
Regexp by copying one object created through qr// to another.
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