Data::Unixish::indent - Add spaces or tabs to the beginning of each line of text
version 1.43
In Perl:
use Data::Unixish qw(aduxa); my @res = aduxa('indent', "a", " b", "", undef, ["c"]); # => (" a", " b", " ", undef, ["c"])
In command line:
% echo -e "1\n 2" | dux indent -n 2 1 2
Add spaces or tabs to the beginnning of each line of text.
Arguments ('*' denotes required arguments):
in => any
Input stream (e.g. array or filehandle).
num => int (default: 4)
Number of spaces to add.
out => any
Output stream (e.g. array or filehandle).
tab => 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.
lins, rins
Please visit the project's homepage at https://metacpan.org/release/Data-Unixish.
Source repository is at https://github.com/sharyanto/perl-Data-Unixish.
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Data-Unixish
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
Steven Haryanto <stevenharyanto@gmail.com>
This software is copyright (c) 2014 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.