Data::Unixish::Apply - Apply one or more dux functions to data
version 1.22
use Data::Unixish::Apply; Data::Unixish::Apply::apply( in => [1, 4, 2, 6, 7, 10], functions => ['sort', ['printf', {fmt=>'%04d'}]], );
This module has Rinci metadata.
None are exported by default, but they are exportable.
Apply one or more dux functions.
Arguments ('*' denotes required arguments):
functions* => array|str
Function(s) to apply.
A list of functions to apply. Each element is either a string (function name), or a 2-element array (function names + arguments hashref). If you do not want to specify arguments to a function, you can use a string.
Example:
[ 'sort', # no arguments (all default) 'date', # no arguments (all default) ['head', {lines=>5}], # specify arguments ]
in* => any
Return value:
Returns an enveloped result (an array). First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.
Steven Haryanto <stevenharyanto@gmail.com>
This software is copyright (c) 2012 by Steven Haryanto.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Data::Unixish, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Data::Unixish
CPAN shell
perl -MCPAN -e shell install Data::Unixish
For more information on module installation, please visit the detailed CPAN module installation guide.