---
name: "Sisimai::DateTime"
section: "3pm"
platform: "linux"
package: "libsisimai-perl"
version: "5.3.0-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Sisimai::DateTime"
---

# Sisimai::DateTime(3pm)

Date and time utilities

## NAME

Sisimai::DateTime - Date and time utilities

## SYNOPSIS

```
    use Sisimai::DateTime;
    my $v = 'Sat Mar  1 13:47:46 JST 2014';
    print Sisimai::DateTime->parse($v);  # Sat, 1 Mar 2014 13:47:46 +0900
```

## DESCRIPTION

`"Sisimai::DateTime"` provide methods for dealing date and time.

## CLASS METHODS

### "parse(Date string)"

`parse()` method converts a various date format string.

```
    my $x = 'Fri, 9 Apr 2004 04:01:03 +0000 (GMT)';
    my $y = '27 Apr 2009 08:08:54 +0900';
    print Sisimai::DateTime->parse($x);  # Fri, 9 Apr 2004 04:01:03 +0000
    print Sisimai::DateTime->parse($y);  # Thu, 27 Apr 2009 08:08:54 +0900
```

### "abbr2tz(Abbr)"

`abbr2tz()` method converts a time zone abbreviation to 4 digit string of time zone.

```
    print Sisimai::DateTime->abbr2tz('JST');   # +0900
    print Sisimai::DateTime->abbr2tz('UTC');   # +0000
    print Sisimai::DateTime->abbr2tz('CDT');   # -0500
```

## AUTHOR

azumakuniyuki

## COPYRIGHT

Copyright (C) 2014-2024 azumakuniyuki, All rights reserved.

## LICENSE

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