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NAME

     Text::Tabs -- expand and unexpand tabs per the unix
     expand(1) and unexpand(1)



SYNOPSIS
     use Text::Tabs;

     $tabstop = 4; @lines_without_tabs =
     expand(@lines_with_tabs); @lines_with_tabs =
     unexpand(@lines_without_tabs);



DESCRIPTION
     Text::Tabs does about what the unix utilities expand(1) and
     unexpand(1) do.  Given a line with tabs in it, expand will
     replace the tabs with the appropriate number of spaces.
     Given a line with or without tabs in it, unexpand will add
     tabs when it can save bytes by doing so.  Invisible
     compression with plain ascii!



BUGS
     expand doesn't handle newlines very quickly -- do not feed
     it an entire document in one string.  Instead feed it an
     array of lines.



AUTHOR
     David Muir Sharnoff <muir@idiom.com>









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Created 1996-2024 by Maxim Chirkov

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