Workflow::Action::Null - Workflow action for the terminally lazy
This documentation describes version 1.62 of this package
# in workflow.xml... <state name="some state"> <action name="null" /> ... # in workflow_action.xml... <action name="null" class="Workflow::Action::Null" />
Workflow action that does nothing. But unlike all those other lazy modules out there, it does nothing with a purpose! For instance, you might want some poor slobs to have some action verified but the elite masters can skip the work entirely. So you can do:
<state name="checking" autorun="yes"> <action name="verify" resulting_state="verified"> <condition name="isPoorSlob" /> </action> <action name="null" resulting_state="verified"> <condition name="isEliteMaster" /> </action> </state>
Implemented from Workflow::Action. Proudly does nothing and proves it by returning undef.
undef
Copyright (c) 2003-2023 Chris Winters. All rights reserved.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Please see the LICENSE
Please see Workflow
To install Workflow, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Workflow
CPAN shell
perl -MCPAN -e shell install Workflow
For more information on module installation, please visit the detailed CPAN module installation guide.