Confine imports or functions to a given scope


License
Artistic-2.0

Documentation

NAME

namespace::local - Confine imports and/or functions to a given scope

USAGE

Confining imports and prototypes

# normal code here
{
    use namespace::local;
    use Some::Crazy::DSL;
};
# symbol table restored

Hiding private functions

package My::Class;
use Moo::Role;
sub visible {
    # is available as $self->visible
};

use namespace::local -below;
sub private {
    # only visible within this module
};

Hiding imports

Emulate namespace::clean by which this module was expired:

use Lots::Of::Imports qw(do_this do_that frobnicate);
use namespace::local -above;

# do_this, do_that, and frobnicate are only visible until end of scope

CONTENT OF THIS PACKAGE

  • lib - the module itself

  • t - tests

  • xt - author tests

  • it - integration tests involving Moo, Moose, overload & so on (not required for installation)

  • example - usage examples

INSTALLATION

To install this module, run the following commands:

perl Makefile.PL
make
make test
make install

SUPPORT AND DOCUMENTATION

After installing, you can find documentation for this module with the perldoc command.

perldoc namespace::local

You can also look for information at:

RT, CPAN's request tracker (report bugs here)
    http://rt.cpan.org/NoAuth/Bugs.html?Dist=namespace-local

AnnoCPAN, Annotated CPAN documentation
    http://annocpan.org/dist/namespace-local

CPAN Ratings
    http://cpanratings.perl.org/d/namespace-local

Search CPAN
    http://search.cpan.org/dist/namespace-local/

LICENSE AND COPYRIGHT

Copyright (C) 2018 Konstantin S. Uvarin

This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at:

Lhttp://www.perlfoundation.org/artistic_license_2_0

Any use, modification, and distribution of the Standard or Modified Versions is governed by this Artistic License. By using, modifying or distributing the Package, you accept this license. Do not use, modify, or distribute the Package, if you do not accept this license.

If your Modified Version has been derived from a Modified Version made by someone other than you, you are nevertheless required to ensure that your Modified Version complies with the requirements of this license.

This license does not grant you the right to use any trademark, service mark, tradename, or logo of the Copyright Holder.

This license includes the non-exclusive, worldwide, free-of-charge patent license to make, have made, use, offer to sell, sell, import and otherwise transfer the Package with respect to any patent claims licensable by the Copyright Holder that are necessarily infringed by the Package. If you institute patent litigation (including a cross-claim or counterclaim) against any party alleging that the Package constitutes direct or contributory patent infringement, then this Artistic License to you shall terminate on the date that such litigation is filed.

Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.