| DateTime::Format::Builder::Parser::Dispatch(3pm) | User Contributed Perl Documentation | DateTime::Format::Builder::Parser::Dispatch(3pm) |
DateTime::Format::Builder::Parser::Dispatch - Dispatch parsers by group
version 0.83
package SampleDispatch;
use DateTime::Format::Builder (
parsers => {
parse_datetime => [
{
Dispatch => sub {
return 'fnerk';
}
}
]
},
groups => {
fnerk => [
{
regex => qr/^(\d{4})(\d\d)(\d\d)$/,
params => [qw( year month day )],
},
]
}
);
"Dispatch" adds another parser type to "Builder" permitting dispatch of parsing according to group names.
"Dispatch" has just one key: "Dispatch". The value should be a reference to a subroutine that returns one of:
Groups are specified much like the example in the SYNOPSIS. They follow the same format as when you specify them for methods.
Your group parser can also be a Dispatch parser. Thus you could potentially end up with an infinitely recursive parser.
"datetime@perl.org" mailing list.
http://datetime.perl.org/
perl, DateTime, DateTime::Format::Builder
Bugs may be submitted at <https://github.com/houseabsolute/DateTime-Format-Builder/issues>.
I am also usually active on IRC as 'autarch' on "irc://irc.perl.org".
The source code repository for DateTime-Format-Builder can be found at <https://github.com/houseabsolute/DateTime-Format-Builder>.
This software is Copyright (c) 2020 by Dave Rolsky.
This is free software, licensed under:
The Artistic License 2.0 (GPL Compatible)
The full text of the license can be found in the LICENSE file included with this distribution.
| 2020-08-11 | perl v5.30.3 |