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namespace::clean::xs(3User Contributed Perl Documentatinamespace::clean::xs(3)

NAME
       namespace::clean::xs - Keep imports and functions out of	your
       namespace, in XS

SYNOPSIS
	   use namespace::clean::xs; # be lean and mean

DESCRIPTION
       This module is a	much faster (~30x) alternative for namespace::clean.
       namespace::clean	spends approximately 1ms per module, so	it can
       significantly impact startup time for a large codebase. This module
       tries to	be a drop-in replacement for it.

       See namespace::clean for	a workflow description/usage examples.

COMPABILITY
       This module tries to minimize memory impact after it's usage, so	it
       won't expand constant/stub functions to full globs. It also removes
       symbols without data from the package completely.

       Since version 0.27 namespace::clean allows you to clean a single
       package twice. This behaviour is	not supported yet.

       While all methods from namespace::clean are implemented,	individual
       functions have the following differences:

       "import"
	   Will	croak on unrecognized options.

       "unimport"
	   Will	croak on unrecognized options.

       "get_class_store"
	   Structure of	the returned hash is the same, but it has nothing to
	   do with the internal	storage. Modifications of it are in vain.

	   While namespace::clean saves	this info forever, this	module deletes
	   it after namespace cleanup is done.

       "get_functions"
	   In the returned hash	function stubs and constants are not expanded.
	   You can't count on calling values in	it as functions	unless you
	   access corresponding	glob first (and	loose any memory savings in
	   the process).

SEE ALSO
       o   namespace::clean

       o   namespace::clean::xs::all

COPYRIGHT AND LICENSE
       Copyright (C) 2016-2017 by Sergey Aleynikov

       This library is free software; you can redistribute it and/or modify it
       under the same terms as Perl itself, either Perl	version	5.10.1 or, at
       your option, any	later version of Perl 5	you may	have available.

perl v5.32.0			  2017-11-20	       namespace::clean::xs(3)

NAME | SYNOPSIS | DESCRIPTION | COMPABILITY | SEE ALSO | COPYRIGHT AND LICENSE

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