1Padre::Task::Eval(3)  User Contributed Perl Documentation Padre::Task::Eval(3)
2
3
4

NAME

6       Padre::Task::Eval - Task for executing arbitrary code via a string eval
7

SYNOPSIS

9         my $task = Padre::Task::Eval->new(
10             prepare => '1 + 1',
11             run     => 'my $foo = sub { 2 + 3 }; $foo->();',
12             finish  => '$_[0]->{prepare}',
13         );
14
15         $task->prepare;
16         $task->run;
17         $task->finish;
18

DESCRIPTION

20       Padre::Task::Eval is a stub class used to implement testing and other
21       miscellaneous functionality.
22
23       It takes three named string parameters matching each of the three
24       execution phases. When each phase of the task is run, the string will
25       be eval'ed and the result will be stored in the same has key as the
26       source string.
27
28       If the key does not exist at all, nothing will be executed for that
29       phase.
30
31       Regardless of the execution result (or the non-execution of the phase)
32       each phase will always return true. However, if the string eval throws
33       an exception it will escape the task object (although when run properly
34       inside of a task handle it should be caught by the handle).
35

METHODS

37       This class contains now additional methods beyond the defaults provided
38       by the Padre::Task API.
39

41       Copyright 2008-2011 The Padre development team as listed in Padre.pm.
42
43       This program is free software; you can redistribute it and/or modify it
44       under the same terms as Perl itself.
45
46       The full text of the license can be found in the LICENSE file included
47       with this module.
48
49
50
51perl v5.32.1                      2021-01-27              Padre::Task::Eval(3)
Impressum