Mercurial > pub > Impl
view Lib/IMPL/require.pm @ 245:7c517134c42f
Added Unsupported media type Web exception
corrected resourceLocation setting in the resource
Implemented localizable resources for text messages
fixed TT view scopings, INIT block in controls now sets globals correctly.
author | sergey |
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date | Mon, 29 Oct 2012 03:15:22 +0400 |
parents | b8c724f6de36 |
children | 9f394b27dccf |
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package IMPL::require; use Scalar::Util qw(set_prototype); use strict; require IMPL::Code::Loader; sub import { my ($self, $aliases) = @_; return unless $aliases; die "A hash reference is required" unless ref $aliases eq 'HASH'; my $caller = caller; no strict 'refs'; while( my ($alias, $class) = each %$aliases ) { $class = _require($class); *{"${caller}::$alias"} = set_prototype(sub { $class }, ''); } } sub _require { my ($class) = @_; if ( not $class =~ s/^-// ) { ( my $file = $class ) =~ s/::|'/\//g; require "$file.pm"; } $class; } 1; __END__ =pod =head1 NAME C<IMPL::require> загружает и назначет псевдонимы модулям. =head1 SYNOPSIS =begin code use IMPL::require { TFoo => 'My::Nested::Package::Foo', FS => 'File::Spec' }; my $obj = My::Nested::Package::Foo->new('foo'); $obj = TFoo->new('foo'); # ditto FS->catdir('one','two','three'); =end code =head1 DESCRIPTION Загружает модули с помощью C<require> и создает константы которые возвращаю полное имя модуля. =cut