Hi everybody,

We have a directive with the following code

 modal.result
            .then(function () {
                onRouteChangeOff();

                return self.onOk();
            })
            
            .catch(function (error) {
                self.logError(error);
                self.notifyError(error);
            })
            
            .then(function () {
                services.State.go(toState, toParams);
            })

It seems to me that this is written incorrectly. Why there is a catch block - should it be just the code without catch? E.g. if the modal returns OK, it should go inside first block?

Can you please translate the intention of this code to me? I see that if I answer 'Cancel' on the modal dialog, I'm inside the catch block with error undefined.

Thanks in advance.