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Data::Unixish::lins(3)User Contributed Perl DocumentatioData::Unixish::lins(3)

NAME
       Data::Unixish::lins - Add some text at the beginning of each line of
       text

VERSION
       This document describes version 1.572 of	Data::Unixish::lins (from Perl
       distribution Data-Unixish), released on 2019-10-26.

SYNOPSIS
       In Perl:

	use Data::Unixish qw(aduxa);
	my @res	= aduxa([lins => {text=>"xx"}, "a", " b", "", undef, ["c"]);
	# => ("xxa", "xx b", "xx", undef, ["c"])

       In command line:

	% echo -e "1\n 2" | dux	lins --text xx
	xx1
	xx 2

FUNCTIONS
   lins
       Usage:

	lins(%args) -> [status,	msg, payload, meta]

       Add some	text at	the beginning of each line of text.

       This is sort of a counterpart for ltrim,	which removes whitespace at
       the beginning (left) of each line of text.

       This function is	not exported.

       Arguments ('*' denotes required arguments):

       o   in => array

	   Input stream	(e.g. array or filehandle).

       o   out => any

	   Output stream (e.g. array or	filehandle).

       o   text* => str

	   The text to add.

       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 (payload) is optional, the actual result. Fourth	element	(meta)
       is called result	metadata and is	optional, a hash that contains extra
       information.

       Return value:  (any)

HOMEPAGE
       Please visit the	project's homepage at
       <https://metacpan.org/release/Data-Unixish>.

SOURCE
       Source repository is at
       <https://github.com/perlancar/perl-Data-Unixish>.

BUGS
       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.

SEE ALSO
       indent, rins

AUTHOR
       perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
       This software is	copyright (c) 2019, 2017, 2016,	2015, 2014, 2013, 2012
       by perlancar@cpan.org.

       This is free software; you can redistribute it and/or modify it under
       the same	terms as the Perl 5 programming	language system	itself.

perl v5.32.1			  2021-02-28		Data::Unixish::lins(3)

NAME | VERSION | SYNOPSIS | FUNCTIONS | HOMEPAGE | SOURCE | BUGS | SEE ALSO | AUTHOR | COPYRIGHT AND LICENSE

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