Data::Unixish::sprintfn - Like sprintf, but use sprintfn() from Text::sprintfn
version 1.28
In Perl:
use Data::Unixish::sprintfn; my $in = [{n=>1}, {n=>2}, "", undef]; my $out = []; Data::Unixish::sprintfn::sprintfn(in=>$in, out=>$out, format=>"%(n).1f"); # $out = ["1.0", "2.0", "", undef];
Steven Haryanto <stevenharyanto@gmail.com>
This software is copyright (c) 2013 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.
None are exported by default, but they are exportable.
Like sprintf, but use sprintfn() from Text::sprintfn.
Unlike in sprintf, with this function, hash will also be processed.
Arguments ('*' denotes required arguments):
format* => str
in => any
out => any
skip_array => bool (default: 0)
skip_hash => bool (default: 0)
skip_non_number => bool (default: 0)
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.
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.