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Samuel Dudík 2020-08-18 19:53:51 +02:00 • committed by GitHub
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@ -20,12 +20,13 @@ A notification can be dismissed either by clicking on it with `DISMISS_BUTTON` (
```shell
$ pkill -SIGUSR1 herbe
```
Dismissed notifications return exit code 2.
### Actions
Action is a piece of shell code that runs when a notification gets accepted. Accepting a notification is the same as dismissing it, but you have to use either `ACTION_BUTTON` (defaults to right mouse button) or the `SIGUSR2` signal.
An accepted notification always returns exit code 3. To specify an action:
An accepted notification always returns exit code 0. To specify an action:
```shell
$ herbe "Notification body" ; [ $? -eq 3 ] && echo "This is an action"
$ herbe "Notification body" && echo "This is an action"
```
Where everything after `&&` is the action and will get executed after the notification gets accepted.