| Name : perl-Data-DRef
| |
| Version : 1999.0206
| Vendor : obs://build_opensuse_org/devel:languages:perl
|
| Release : lp154.9.1
| Date : 2023-01-27 17:08:12
|
| Group : Development/Libraries/Perl
| Source RPM : perl-Data-DRef-1999.0206-lp154.9.1.src.rpm
|
| Size : 0.04 MB
| |
| Packager : https://www_suse_com/
| |
| Summary : Delimited-key access to complex data structures
|
Description :
Data::DRef provides a streamlined interface for accessing values within
nested Perl data structures. These structures are generally networks of
hashes and arrays, some of which may be blessed into various classes,
containing a mix of simple scalar values and references to other items in
the structure.
The Data::DRef functions allow you to use delimited key strings to set and
retrieve values at desired nodes within these structures. These functions
are slower than direct variable access, but provide additional flexibility
for high-level scripting and other late-binding behaviour. For example, a
web-based application could use DRefs to simplify customization, allowing
the user to refer to arguments processed by CGI.pm in fairly readable way,
such as \'query.param._foo_\'.
A suite of utility functions, previous maintained in a separate
Data::Collection module, performs a variety of operations across nested
data structures. Because the Data::DRef abstraction layer is used, these
functions should work equally well with arrays, hashes, or objects that
provide their own key-value interface.
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/perl:/CPAN-D/15.4/noarch |
