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.\" ========================================================================
.\"
.IX Title "HTML::FormFu::Filter::CompoundJoin 3pm"
.TH HTML::FormFu::Filter::CompoundJoin 3pm "2019-01-12" "perl v5.28.1" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.nh
.SH "NAME"
HTML::FormFu::Filter::CompoundJoin \- CompoundJoin filter
.SH "VERSION"
.IX Header "VERSION"
version 2.07
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 4
\&    \-\-\-
\&    element:
\&      \- type: Multi
\&        name: address
\&
\&        elements:
\&          \- name: number
\&          \- name: street
\&
\&        filter:
\&          \- type: CompoundJoin
\&
\&    # get the compound\-value
\&
\&    my $address = $form\->param_value(\*(Aqaddress\*(Aq);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
For use with a HTML::FormFu::Element::Multi group of fields.
.PP
Joins the input from several fields into a single value.
.SH "METHODS"
.IX Header "METHODS"
.SS "join"
.IX Subsection "join"
Arguments: \f(CW$string\fR
.PP
Default Value: \f(CW\*(Aq \*(Aq\fR
.PP
String used to join the individually submitted parts. Defaults to a single
space.
.SS "field_order"
.IX Subsection "field_order"
Inherited. See \*(L"field_order\*(R" in HTML::FormFu::Filter::_Compound for details.
.PP
.Vb 4
\&    \-\-\-
\&    element:
\&      \- type: Multi
\&        name: address
\&
\&        elements:
\&          \- name: street
\&          \- name: number
\&
\&        filter:
\&          \- type: CompoundJoin
\&            field_order:
\&              \- number
\&              \- street
.Ve
.SH "AUTHOR"
.IX Header "AUTHOR"
Carl Franks, \f(CW\*(C`cfranks@cpan.org\*(C'\fR
.SH "LICENSE"
.IX Header "LICENSE"
This library is free software, you can redistribute it and/or modify it under
the same terms as Perl itself.
.SH "AUTHOR"
.IX Header "AUTHOR"
Carl Franks <cpan@fireartist.com>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2018 by Carl Franks.
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.