1MooseX::Types::Perl(3)User Contributed Perl DocumentationMooseX::Types::Perl(3)
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NAME

6       MooseX::Types::Perl - Moose types that check against Perl syntax
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VERSION

9       version 0.101340
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SYNOPSIS

12         use MooseX::Types::Perl qw(
13           DistName
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15           ModuleName
16           PackageName
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18           Identifier
19           SafeIdentifier
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21           LaxVersionStr
22           StrictVersionStr
23           VersionObject
24         );
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DESCRIPTION

27       This library provides Moose types for checking things (mostly strings)
28       against syntax that is, or is a reasonable subset of, Perl syntax.
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TYPES

31   ModuleName
32   PackageName
33       These types are identical, and expect a string that could be a package
34       or module name.  That's basically a bunch of identifiers stuck together
35       with double-colons.  One key quirk is that parts of the package name
36       after the first may begin with digits.
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38       The use of an apostrophe as a package separator is not permitted.
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40   DistName
41       The DistName type checks for a string like "MooseX-Types-Perl", the
42       sort of thing used to name CPAN distributions.  In general, it's like
43       the more familiar ModuleName, but with hyphens instead of double-
44       colons.
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46       In reality, a few distribution names may not match this pattern -- most
47       famously, "CGI.pm" is the name of the distribution that contains CGI.
48       These exceptions are few and far between, and deciding what a
49       "LaxDistName" type would look like has not seemed worth it, yet.
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51   Identifier
52       An Identifier is something that could be used as a variable name.
53       Generally, it's a bunch of alphanumeric characters not starting with a
54       digit.
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56       Although Perl identifiers may contain non-ASCII characters in some
57       circumstances, this type does not allow it.  A "UnicodeIdentifier" type
58       may be added in the future.
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60   SafeIdentifier
61       SafeIdentifiers are just like Identifiers, but omit the single-letter
62       variables underscore, a, and b, as these have special significance.
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64   LaxVersionStr
65   StrictVersionStr
66       Lax and strict version strings use the is_lax and is_strict methods
67       from "version" to check if the given string would be a valid lax or
68       strict version.  version::Internals covers the details but basically:
69       lax versions are everything you may do, and strict omit many of the
70       usages best avoided.
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72   VersionObject
73       Just for good measure, this type is included to check if a value is a
74       version object.  Coercions from LaxVersionStr (and thus
75       StrictVersionStr) are provided.
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AUTHOR

78         Ricardo SIGNES <rjbs@cpan.org>
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81       This software is copyright (c) 2010 by Ricardo SIGNES.
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83       This is free software; you can redistribute it and/or modify it under
84       the same terms as the Perl 5 programming language system itself.
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88perl v5.12.0                      2010-05-15            MooseX::Types::Perl(3)
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