DateTime-Lite
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lib/DateTime/Lite/JA.pod view on Meta::CPAN
=item é常ã®å¦çã§ã¯die()ããªããã¨
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代ããã«L<DateTime::Lite::Exception>ãªãã¸ã§ã¯ããè¨å®ããã¹ã«ã©ã³ã³ããã¹ãã§ã¯C<undef>ããªã¹ãã³ã³ããã¹ãã§ã¯ç©ºãªã¹ããè¿ãã¾ãã
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=back
=head1 DateTimeã¨ã®æ¢ç¥ã®ç¸éç¹
=over 4
=item ããªãã¼ã·ã§ã³
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=item warnings::register ã®æ¿«ç¨ãªã
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=back
=head1 æªå®è£
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=head1 CONSTRUCTORS
=head2 new
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=over 4
=item * C<year>ï¼å¿
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=item * C<month>
=item * C<day>
=item * C<hour>
=item * C<minute>
=item * C<second>
=item * C<nanosecond>
=item * C<time_zone>
æ¥æã«ä½¿ç¨ããã¿ã¤ã ã¾ã¼ã³ã§ããæ¬¡ã®å½¢å¼ãåãä»ãã¾ãã
=over 8
=item * C<Asia/Tokyo>ã®ãããªã¾ã¼ã³åæååãC<+09:00>ã®ãããªåºå®ãªãã»ããæååãC<UTC>ãC<floating>ãã¾ãã¯C<local>ã
=item * L<DateTime::Lite::TimeZone>ãªãã¸ã§ã¯ãã
=item * ãã¼ããã®ã¾ã¾L<DateTime::Lite::TimeZone/new>ã«æ¸¡ãããããã·ã¥ãªãã¡ã¬ã³ã¹ãããã«ãããæååå½¢å¼ã§ã¯æå®ã§ããªããªãã·ã§ã³ã渡ãã¾ãããã¨ãã°ãC<JST>ãC<CET>ã®ãããªã¿ã¤ã ã...
time_zone => { name => 'JST', extended => 1 }
time_zone => { latitude => 35.658558, longitude => 139.745504 }
=back
çç¥ãããå ´åã§ãC<locale>弿°ã«C<he-IL-u-ca-hebrew-tz-jeruslm>ã®ãããªBCP47 C<-u-tz->æ¡å¼µãå«ã¾ãã¦ããã¨ãã¯ã対å¿ããIANAã®æ£è¦ã¿ã¤ã ã¾ã¼ã³ãèªåçã«è§£æ±ºããã¾ããã©ã¡ããæå®ããã¦ã...
=item * C<locale>
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§ãã¦ãã ããã
=item * C<formatter>
=item * C<fatal>
=back
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=head2 from_day_of_year
my $dt2 = DateTime::Lite->from_day_of_year(
year => 2026,
day_of_year => 100,
time_zone => 'UTC',
locale => 'fr-FR',
);
å¹´ã¨å¹´å
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=head2 from_epoch
my $dt = DateTime::Lite->from_epoch(
epoch => 1775769030,
time_zone => 'Asia/Tokyo',
locale => 'ja-JP',
formatter => $formatter,
);
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C<time_zone>ãC<locale>ãC<formatter>ãã©ã¡ã¼ã¿ãåãä»ãã¾ãã
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C<time_zone>弿°ãæå®ããå ´åãããã¯ãªãã¸ã§ã¯ãã®çæI<å¾>ã«é©ç¨ããã¾ãããããã£ã¦ã渡ãããã¨ããã¯å¤ã¯å¸¸ã«UTCã¿ã¤ã ã¾ã¼ã³ã®å¤ã¨ãã¦è¨å®ããã¾ãã
ä¾ï¼
my $dt = DateTime::Lite->from_epoch(
epoch => 0,
time_zone => 'Asia/Tokyo'
);
say $dt; # Asia/Tokyoã¯UTCãã+09:00ã®ããã1970-01-01T09:00:00ãåºåãã¾ãã
$dt->set_time_zone('UTC');
say $dt; # 1970-01-01T00:00:00ãåºåãã¾ãã
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