How to show multiple validation or error message in tooltip using angular directive for inputs

I want to show error or validation message in tooltip usng angularjs but problem is that i can show only one message eigther required validation or any other. i want message according to validation

What I have tried:

tooltip="{{(profileForm.address.$invalid) ? 'Address is required' : '' (profileForm.address.$error.min) ? 'max length' : ''}}"

tooltip-tr tooltip-trigger="mouseenter"
tooltip-placement="below"
tooltip-enable="{{profileForm.address.$invalid}}" />