Provided by: libsisimai-perl_4.25.2-1_all bug

NAME

       Sisimai::String - String related class

SYNOPSIS

           use Sisimai::String;
           my $s = 'envelope-sender@example.jp';
           my $r = 'envelope-recipient@example.org';
           my $t = time();

           print Sisimai::String->token($s, $r, $t);  # 2d635de42a44c54b291dda00a93ac27b
           print Sisimai::String->is_8bit(\'X');     # 1
           print Sisimai::String->sweep(' neko cat ');# 'neko cat'

           print Sisimai::String->to_utf8('^[$BG-^[(B', 'iso-2022-jp');  # X
           print Sisimai::String->to_plain('<html>neko</html>');   # neko

DESCRIPTION

       Sisimai::String provide utilities for dealing string

CLASS METHODS

   "token(sender, recipient)"
       "token()" generates a token: Unique string generated by an envelope sender address and a
       envelope recipient address.

           my $s = 'envelope-sender@example.jp';
           my $r = 'envelope-recipient@example.org';

           print Sisimai::String->token($s, $r);    # 2d635de42a44c54b291dda00a93ac27b

   "is_8bit(Reference to String)"
       "is_8bit()" checks the argument include any 8bit character or not.

           print Sisimai::String->is_8bit(\'cat');  # 0;
           print Sisimai::String->is_8bit(\'XX'); # 1;

   "sweep(String)"
       "sweep()" clean the argument string up: remove trailing spaces, squeeze spaces.

           print Sisimai::String->sweep(' cat neko ');  # 'cat neko';
           print Sisimai::String->sweep(' nyaa   !!');  # 'nyaa !!';

   "to_utf8(Reference to String, [Encoding])"
       "to_utf8" converts given string to UTF-8.

           my $v = '^[$BG-^[(B';   # ISO-2022-JP
           print Sisimai::String->to_utf8($v, 'iso-2022-jp');  # X

   "to_plain(Reference to String, [Loose Check])"
       "to_plain" converts given string as HTML to plain text.

           my $v = '<html>neko</html>';
           print Sisimai::String->to_plain($v);    # neko

AUTHOR

       azumakuniyuki

COPYRIGHT

       Copyright (C) 2014-2016,2018 azumakuniyuki, All rights reserved.

LICENSE

       This software is distributed under The BSD 2-Clause License.