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

NAME  VERSION  SYNOPSIS  DESCRIPTION  API  $exception−>message  $exception−>stack_trace  $exception−>type  $exception−>value  $exception−>as_string  OVERLOADING  SUPPORT  SOURCE  AUTHOR  COPYRIGHT AND LICENSE 

---

NAME

Specio::Exception − An exception class for type constraint failures

VERSION

version 0.48

SYNOPSIS

use Try::Tiny;
try {
$type−>validate_or_die($value);
}
catch {
if ( $_−>isa('Specio::Exception') ) {
print $_−>message, "\n";
print $_−>type−>name, "\n";
print $_−>value, "\n";
}
};

DESCRIPTION

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

API

This class provides the following methods:

$exception−>message

The error message associated with the exception.

$exception−>stack_trace

A Devel::StackTrace object for the exception.

$exception−>type

The type constraint object against which the value failed.

$exception−>value

The value that failed the type check.

$exception−>as_string

The exception as a string. This includes the method and the stack trace.

OVERLOADING

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

SUPPORT

Bugs may be submitted at <https://github.com/houseabsolute/Specio/issues>.

SOURCE

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

AUTHOR

Dave Rolsky <[email protected]>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2012 − 2022 by Dave Rolsky.

This is free software, licensed under:

The Artistic License 2.0 (GPL Compatible)

The full text of the license can be found in the LICENSE file included with this distribution.

---