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, $t); # 2d635de42a44c54b291dda00a93ac27b
print Sisimai::String->is_8bit(\'猫'); # 1
print Sisimai::String->sweep(' neko cat ');# 'neko cat'
print Sisimai::String->to_utf8('^[$BG-^[(B', 'iso-2022-jp'); # 猫
print Sisimai::String->to_plain('<html>neko</html>'); # nekoDESCRIPTION
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); # 2d635de42a44c54b291dda00a93ac27bis_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(\'ねこ'); # 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'); # 猫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); # nekoAUTHOR
azumakuniyuki
COPYRIGHT
Copyright (C) 2014-2016,2018,2019,2021 azumakuniyuki, All rights reserved.
LICENSE
This software is distributed under The BSD 2-Clause License.