NAME

       Term::Table::Util - Utilities for Term::Table.

DESCRIPTION

       This package exports some tools used by Term::Table.

EXPORTS

   CONSTANTS
       $bool = USE_GCS
           True if Unicode::GCString is installed.

       $bool = USE_TERM_READKEY
           True if Term::ReadKey is installed.

   UTILITIES
       $width = term_size()
           Get the width of the terminal.

           If the $TABLE_TERM_SIZE environment variable is set then that value will be returned.

           This will default to 80 if there is no good way to get the size, or if the size is
           unreasonably small.

           If Term::ReadKey is installed it will be used.

       $width = uni_length($string)
           Get the width (in columns) of the specified string. When Unicode::GCString is
           installed this will work on unicode strings, otherwise it will just use
           "length($string)".

SOURCE

       The source code repository for Term-Table can be found at
       http://github.com/exodist/Term-Table/.

MAINTAINERS

       Chad Granum <exodist@cpan.org>

AUTHORS

       Chad Granum <exodist@cpan.org>

COPYRIGHT

       Copyright 2016 Chad Granum <exodist@cpan.org>.

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

       See http://dev.perl.org/licenses/