NAME Lingua::JA::Fold - to fold a Japanese text. SYNOPSIS use utf8; use Lingua::JA::Fold qw(fold tab2space kana_half2full); my $text = 'アイウエオ æ¼¢å—'; # replace a [TAB] with four [SPACE]s. $text = tab2space('text' => $text, 'space' => 4); # convert a half-width 'Kana' character to a full-width one. $text = kana_half2full($text); # fold a text under full-width two characters par a line. $