Method hook

tests/test_cmd2.py:601–604

(self: cmd2.Cmd, data: plugin.CommandFinalizationData)

            self.register_cmdfinalization_hook(self.hook)

        def hook(self: cmd2.Cmd, data: plugin.CommandFinalizationData) -> plugin.CommandFinalizationData:
            if self.in_script():
                self.poutput("WE ARE IN SCRIPT")
            return data

    hook_app = HookApp()
    test_dir = os.path.dirname(request.module.__file__)