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.\" ========================================================================
.\"
.IX Title "HTML::FormHandler::Types 3pm"
.TH HTML::FormHandler::Types 3pm "2022-03-25" "perl v5.34.0" "User Contributed Perl Documentation"
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.SH "NAME"
HTML::FormHandler::Types \- Moose type constraints
.SH "VERSION"
.IX Header "VERSION"
version 0.40068
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
These types are provided by MooseX::Types. These types must not be quoted
when they are used:
.PP
.Vb 2
\&  has \*(Aqposint\*(Aq => ( is => \*(Aqrw\*(Aq, isa => PositiveInt);
\&  has_field \*(Aqemail\*(Aq => ( apply => [ Email ] );
.Ve
.PP
Types declared using Moose::Util::TypeConstraints, on the other hand,
must be quoted:
.PP
.Vb 1
\&  has_field \*(Aqtext_both\*(Aq => ( apply => [ PositiveInt, \*(AqGreaterThan10\*(Aq ] );
.Ve
.PP
To import these types into your forms, you must either specify (':all')
or list the types you want to use:
.PP
.Vb 1
\&   use HTML::FormHandler::Types (\*(Aq:all\*(Aq);
.Ve
.PP
or:
.PP
.Vb 1
\&   use HTML::FormHandler::Types (\*(AqEmail\*(Aq, \*(AqPositiveInt\*(Aq);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
It would be possible to import the MooseX types (Common, etc), but for now
we'll just re-implement them here in order to be able to change the
messages and keep control of what types we provide.
.PP
From MooseX::Types::Common:
.PP
.Vb 2
\&  \*(AqPositiveNum\*(Aq, \*(AqPositiveInt\*(Aq, \*(AqNegativeNum\*(Aq, \*(AqNegativeInt\*(Aq, \*(AqSingleDigit\*(Aq,
\&  \*(AqSimpleStr\*(Aq, \*(AqNonEmptySimpleStr\*(Aq, \*(AqPassword\*(Aq, \*(AqStrongPassword\*(Aq, \*(AqNonEmptyStr\*(Aq,
.Ve
.SH "Type Constraints"
.IX Header "Type Constraints"
These types check the value and issue an error message.
.IP "Email" 4
.IX Item "Email"
Uses Email::Valid
.IP "State" 4
.IX Item "State"
Checks that the state is in a list of two uppercase letters.
.IP "Zip" 4
.IX Item "Zip"
.PD 0
.IP "IPAddress" 4
.IX Item "IPAddress"
.PD
Must be a valid IPv4 address.
.IP "NoSpaces" 4
.IX Item "NoSpaces"
No spaces in string allowed.
.IP "WordChars" 4
.IX Item "WordChars"
Must be made up of letters, digits, and underscores.
.IP "NotAllDigits" 4
.IX Item "NotAllDigits"
Might be useful for passwords.
.IP "Printable" 4
.IX Item "Printable"
Must not contain non-printable characters.
.IP "SingleWord" 4
.IX Item "SingleWord"
Contains a single word.
.SS "Type Coercions"
.IX Subsection "Type Coercions"
These types will transform the value without an error message;
.IP "Collapse" 4
.IX Item "Collapse"
Replaces multiple spaces with a single space
.IP "Upper" 4
.IX Item "Upper"
Makes the string all upper case
.IP "Lower" 4
.IX Item "Lower"
Makes the string all lower case
.IP "Trim" 4
.IX Item "Trim"
Trims the string of starting and ending spaces
.SH "AUTHOR"
.IX Header "AUTHOR"
FormHandler Contributors \- see HTML::FormHandler
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2017 by Gerda Shank.
.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.