1Specio::Constraint::EnuUms(e3r)Contributed Perl DocumentSapteicoino::Constraint::Enum(3)
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NAME

6       Specio::Constraint::Enum - A class for constraints which require a
7       string matching one of a set of values
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VERSION

10       version 0.43
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SYNOPSIS

13           my $type = Specio::Constraint::Enum->new(...);
14           print $_, "\n" for @{ $type->values };
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DESCRIPTION

17       This is a specialized type constraint class for types which require a
18       string that matches one of a list of values.
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API

21       This class provides all of the same methods as
22       Specio::Constraint::Simple, with a few differences:
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24   Specio::Constraint::Enum->new( ... )
25       The "parent" parameter is ignored if it passed, as it is always set to
26       the "Str" type.
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28       The "inline_generator" and "constraint" parameters are also ignored.
29       This class provides its own default inline generator subroutine
30       reference.
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32       Finally, this class requires an additional parameter, "values". This
33       must be a an arrayref of valid strings for the type.
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35   $enum->values
36       Returns an array reference of valid values for the type.
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ROLES

39       This class does the Specio::Constraint::Role::Interface and
40       Specio::Role::Inlinable roles.
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SUPPORT

43       Bugs may be submitted at
44       <https://github.com/houseabsolute/Specio/issues>.
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46       I am also usually active on IRC as 'autarch' on "irc://irc.perl.org".
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SOURCE

49       The source code repository for Specio can be found at
50       <https://github.com/houseabsolute/Specio>.
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AUTHOR

53       Dave Rolsky <autarch@urth.org>
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56       This software is Copyright (c) 2012 - 2018 by Dave Rolsky.
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58       This is free software, licensed under:
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60         The Artistic License 2.0 (GPL Compatible)
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62       The full text of the license can be found in the LICENSE file included
63       with this distribution.
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67perl v5.28.1                      2018-10-26       Specio::Constraint::Enum(3)
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