HTML::FormFu::DeflatorUsermContributedHTML::FormFu::Deflator::CompoundSplit(3)NAMEHTML::FormFu::Deflator::CompoundSplit - CompoundSplit deflator
SYNOPSIS---
element:
- type: Multi
name: address
elements:
- name: number
- name: street
deflator:
- type: CompoundSplit
# set the default
$form->get_field('address')->default( $address );
DESCRIPTION
Deflator to allow you to set several field's values at once.
For use with a HTML::FormFu::Element::Multi group of fields.
A default value passed to the Multi field will be split according to
the "split" setting, and its resulting parts passed to its child
elements.
METHODS
split
Arguments: $regex
Default Value: "qr/ +/"
Regex used to split the default value. Defaults to a regex matching 1
or more space characters.
join
Arguments: $string
Default Value: ' '
If spliting the value results in more parts than there are fields, any
extra parts are joined again to form the value for the last field. The
value of "join" is used to join these values.
Defaults to a single space.
For example, if the Multi element contains fields "number" and "name",
and is given the value "10 Downing Street"; when split this results in
3 parts: 10, "Downing" and "Street". In this case, the 1st part, 10 is
assigned to the first field, and the 2nd and 3rd parts are re-joined
with a space to give the single value "Downing Street", which is
assigned to the 2nd field.
field_order
Arguments: \@order
If the parts from the split value should be assigned to the fields in a
different order, you must provide an arrayref containing the names, in
the order they should be assigned to.
---
element:
- type: Multi
name: address
elements:
- name: street
- name: number
deflator:
- type: CompoundSplit
field_order:
- number
- street
AUTHOR
Carl Franks
LICENSE
This library is free software, you can redistribute it and/or modify it
under the same terms as Perl itself.
perl v5.14.22012HTML::FormFu::Deflator::CompoundSplit(3)
