9 lines
452 B
Text
9 lines
452 B
Text
The subname() function exported by this module allows one to assign new
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names to Perl subroutine. This is different from glob-assignment, since
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the name is only used for informational purposes (caller, Carp, etc.).
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Note that for anonymous closures (subs that reference lexicals declared
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outside the sub itself) one can name each instance of the closure
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differently, which can be very useful for debugging.
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WWW: http://search.cpan.org/dist/Sub-Name/
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