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.IX Title "HTML::FormFu::Constraint::MinMaxFields 3pm"
.TH HTML::FormFu::Constraint::MinMaxFields 3pm 2024-04-10 "perl v5.38.2" "User Contributed Perl Documentation"
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.SH NAME
HTML::FormFu::Constraint::MinMaxFields \- Min/Max Multi\-field Constraint
.SH VERSION
.IX Header "VERSION"
version 2.07
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 5
\&    type: MinMaxFields
\&    name: foo
\&    others: [bar, baz]
\&    min: 1
\&    max: 1
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
Ensure that at least a minimum and only a maximum number of fields are
present.
.PP
This constraint doesn't honour the \f(CWnot()\fR value.
.SH METHODS
.IX Header "METHODS"
.SS minimum
.IX Subsection "minimum"
.SS min
.IX Subsection "min"
The minimum number of named fields which must be filled in.
.PP
"min" is an alias for "minimum".
.SS maximum
.IX Subsection "maximum"
.SS max
.IX Subsection "max"
The maximum number of named fields which must be filled in.
.PP
"max" is an alias for "maximum".
.PP
The default for max is the number of all affected fields, in other words one
more than the number of elements given to others.
.SS attach_errors_to_base
.IX Subsection "attach_errors_to_base"
Default Value: 1
.SS attach_errors_to_others
.IX Subsection "attach_errors_to_others"
Default Value: 0
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Is a sub-class of, and inherits methods from
HTML::FormFu::Role::Constraint::Others, HTML::FormFu::Constraint
.PP
HTML::FormFu
.SH AUTHOR
.IX Header "AUTHOR"
Mario Minati \f(CW\*(C`mario.minati@googlemail.com\*(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.