NAME

Unicode::Block::Ascii - Ascii output of unicode block.

SYNOPSIS

 use Unicode::Block::Ascii;
 my $obj = Unicode::Block::Ascii->new(%parameters);
 my $output = $obj->get;
 my $item = $obj->next;

METHODS

new(%parameters)

Constructor.

• char_from

   Character from.
   Default value is '0000'.

• char_to

   Character to.
   Default value is '007f'.

• title

   Title of block.
   Default value is undef.

get()

 Get output.
 Return string with ascii table of Unicode::Block object.

next()

 Get next character.
 Returns Unicode::Block::Item object for character, if character exists.
 Returns undef, if character doesn't exist.

ERRORS

 new():
         From Class::Utils::set_params_pub():
                 Unknown parameter '%s'.

 get():
         Long title.

EXAMPLE

 # Pragmas.
 use strict;
 use warnings;

 # Modules.
 use Encode qw(encode_utf8);
 use Unicode::Block::Ascii;
 use Unicode::Block::List;

 # Arguments.
 if (@ARGV < 1) {
         print STDERR "Usage: $0 block_name\n";
         exit 1;
 }
 my $block_name = $ARGV[0];

 # List object.
 my $obj = Unicode::Block::List->new;

 # Get Unicode::Block for block name.
 my $block = $obj->block($block_name);

 # Get ASCII object.
 my $block_ascii = Unicode::Block::Ascii->new(%{$block});

 # Print to output.
 print encode_utf8($block_ascii->get)."\n";
 
 # Output:
 # Usage: /tmp/o1NG0vm_Wf block_name

 # Output with 'Block Elements' argument:
 # ┌────────────────────────────────────────┐
 # │             Block Elements             │
 # ├────────┬─┬─┬─┬─┬─┬─┬─┬─┬─┬─┬─┬─┬─┬─┬─┬─┤
 # │        │0│1│2│3│4│5│6│7│8│9│A│B│C│D│E│F│
 # ├────────┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┤
 # │ U+258x │▀│▁│▂│▃│▄│▅│▆│▇│█│▉│▊│▋│▌│▍│▎│▏│
 # ├────────┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┼─┤
 # │ U+259x │▐│░│▒│▓│▔│▕│▖│▗│▘│▙│▚│▛│▜│▝│▞│▟│
 # └────────┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┘

DEPENDENCIES

Error::Pure, Readonly, Text::UnicodeBox, Text::UnicodeBox::Control, Unicode::Block.

REPOSITORY

https://github.com/tupinek/Unicode-Block-Ascii

AUTHOR

Michal Špaček mailto:skim@cpan.org

http://skim.cz

LICENSE AND COPYRIGHT

BSD license.

VERSION

0.01