Provided by: libsisimai-perl_4.25.16-1_all 
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) 2014-2016,2018,2019,2021,2022 azumakuniyuki, All rights reserved.
LICENSE
This software is distributed under The BSD 2-Clause License.