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Source: libscope-upper-perl
Maintainer: Debian Perl Group <pkg-perl-maintainers@lists.alioth.debian.org>
Uploaders: gregor herrmann <gregoa@debian.org>,
Ansgar Burchardt <ansgar@debian.org>
Section: perl
Testsuite: autopkgtest-pkg-perl
Priority: optional
Build-Depends: debhelper (>= 10),
perl
Standards-Version: 4.2.1
Vcs-Browser: https://salsa.debian.org/perl-team/modules/packages/libscope-upper-perl
Vcs-Git: https://salsa.debian.org/perl-team/modules/packages/libscope-upper-perl.git
Homepage: https://metacpan.org/release/Scope-Upper
Package: libscope-upper-perl
Architecture: any
Depends: ${misc:Depends},
${perl:Depends},
${shlibs:Depends}
Description: module to manipulate upper scopes
Scope::Upper is a Perl module that provides a way for Perl programs to defer
actions at run-time until the control flow returns to the upper scope. It
currently enables developers to:
.
* Hook an upper scope end with "reap"
* Localize variables, array/hash values or deletions of elements in
higher contexts with respectively "localize", "localize_elem" and
"localize_delete"
* Return values immediately to an upper level with "unwind", and know
which context was in use then with "want_at"
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