/ 
Date-Reformat-0.02
River stage zero No dependents
/ Date::Reformat

NAME

Date::Reformat - Rearrange date strings

SYNOPSIS

use Date::Reformat;

my $parser = Date::Reformat->new(
    parser => {
        regex  => qr/^(\d{4})-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)$/,
        params => [qw(year month day hour minute second)],
    },
    defaults => {
        time_zone => 'America/New_York',
    },
    transformations => [
        {
            from    => 'year',
            to      => 'century',
            coderef => sub { int($_[0] / 100) },
        },
    ],
    formatter => {
        sprintf => '%s-%02d-%02dT%02d:%02d:02d %s',
        params  => [qw(year month day hour minute second time_zone)],
    },
);

my $parser = Date::Reformat->new(
    parser => {
        strptime => '%Y-%m-%dT%M:%H:%S',
        # or heuristic => 'ymd', # http://www.postgresql.org/docs/9.2/static/datetime-input-rules.html
    },
    defaults => {
        time_zone => 'America/New_York',
    },
    formatter => {
        strftime => '%Y-%m-%dT%M:%H:%S %Z',
        # or data_structure => 'hashref' || 'hash' || 'arrayref' || 'array'
        # or coderef => sub { my ($y, $m, $d) = @_; DateTime->new(year => $y, month => $m, day => $d) },
        # params => [qw(year month day)],
    },
);

my $reformatted_string = $parser->reformat_date($date_string);

DESCRIPTION

This module aims to be a lightweight and flexible tool for rearranging components of a date string, then returning the components in the order and structure specified.

METHODS

new()
initialize_parser()
initialize_formatter()
initialize_transformations()
initialize_defaults()
initialize_debug()
initialize_parser_for_regex_with_params()
initialize_parser_for_regex_named_capture()
initialize_parser_for_strptime()
initialize_parser_heuristic()
initialize_formatter_for_arrayref()
initialize_formatter_for_hashref()
initialize_formatter_for_coderef()
initialize_formatter_for_sprintf()
initialize_formatter_for_strftime()
strptime_token_to_regex()
strftime_token_to_internal
transform_token_value()
most_likely_token()
add_parser()
add_formatter()
parse_date()
format_date()
reformat_date()

SEE ALSO

Date::Transform
Date::Parser
Date::Format
DateTime::Format::Flexible
DateTime::Format::Builder

AUTHOR

Nathan Gray <kolibrie@cpan.org>

COPYRIGHT AND LICENSE

Copyright (C) 2015 by Nathan Gray

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.14.2 or, at your option, any later version of Perl 5 you may have available.