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Declare::Constraints::UserDContributedsPerlnDocumentle::Library::Exportable(3)

NAME
       Declare::Constraints::Simple::Library::Exportable - Export Facilities

DESCRIPTION
       This contains the constraint export logic of the	module.

METHODS
   import($flag, @args)
	 use ExportableModule->All;

	 # or
	 use ExportableModule-Only => qw(Constraint1 ...);

	 # or
	 use ExportableModule-Library;

       Exports the constraints to the calling namespace. This includes all
       libraries in Declare::Constraints::Simple::Library, that	package	itself
       (providing all default constraints) or Declare::Constraints::Simple
       itself as a shortcut.

       Possible	flags are

       All Imports all constraints registered in the class and its base
	   classes.

       Only
	     use Declare::Constraints::Simple::Library::Scalar-Only => 'HasLength';

	   The above line would	only import the	"HasLength" constraints	from
	   the "Scalar"	default	library. Note however, that you	could also
	   just	have said

	     use Declare::Constraints::Simple-Only => 'HasLength';

	   as both "::Simple" and "::Simple::Library" work on all default
	   libraries.

       Library
	   You can use this to define your own constraint library. For more
	   information,	see Declare::Constraints::Simple::Library::Base.

   _build_handle_map()
       Internal	method to build	constraint-to-class mappings.

   _export_all($target,	$handle_map)
       Internal	method.	Exports	all handles in $handle_map into	the $target
       namespace.

   _export_these($target, $handle_map, @constraints)
       Internal	method.	Exports	all @constraints from $handle_map into the
       $target namespace.

SEE ALSO
       Declare::Constraints::Simple, Declare::Constraints::Simple::Library,
       Declare::Constraints::Simple::Library::Base

AUTHOR
       Robert 'phaylon'	Sedlacek "<phaylon@dunkelheit.at>"

LICENSE	AND COPYRIGHT
       This module is free software, you can redistribute it and/or modify it
       under the same terms as perl itself.

perl v5.24.1		  Declare::Constraints::Simple::Library::Exportable(3)

NAME | DESCRIPTION | METHODS | SEE ALSO | AUTHOR | LICENSE AND COPYRIGHT

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