1Specio::Exception(3)  User Contributed Perl Documentation Specio::Exception(3)
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NAME

6       Specio::Exception - An exception class for type constraint failures
7

VERSION

9       version 0.42
10

SYNOPSIS

12         use Try::Tiny;
13
14         try {
15             $type->validate_or_die($value);
16         }
17         catch {
18             if ( $_->isa('Specio::Exception') ) {
19                 print $_->message, "\n";
20                 print $_->type->name, "\n";
21                 print $_->value, "\n";
22             }
23         };
24

DESCRIPTION

26       This exception class is thrown by Specio when a type check fails. It
27       emulates the Throwable::Error API, but doesn't use that module to avoid
28       adding a dependency on Moo.
29

API

31       This class provides the following methods:
32
33   $exception->message
34       The error message associated with the exception.
35
36   $exception->stack_trace
37       A Devel::StackTrace object for the exception.
38
39   $exception->type
40       The type constraint object against which the value failed.
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42   $exception->value
43       The value that failed the type check.
44
45   $exception->as_string
46       The exception as a string. This includes the method and the stack
47       trace.
48

OVERLOADING

50       This class overloads stringification to call the "as_string" method.
51

SUPPORT

53       Bugs may be submitted at
54       <https://github.com/houseabsolute/Specio/issues>.
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56       I am also usually active on IRC as 'autarch' on "irc://irc.perl.org".
57

SOURCE

59       The source code repository for Specio can be found at
60       <https://github.com/houseabsolute/Specio>.
61

AUTHOR

63       Dave Rolsky <autarch@urth.org>
64

66       This software is Copyright (c) 2012 - 2017 by Dave Rolsky.
67
68       This is free software, licensed under:
69
70         The Artistic License 2.0 (GPL Compatible)
71
72       The full text of the license can be found in the LICENSE file included
73       with this distribution.
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77perl v5.28.0                      2017-11-04              Specio::Exception(3)
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