What are Growl Notifications?
From Growl's website: "Growl is a notification system for macOS: It allows applications that support Growl to send you notifications." In other words, Growl lets Dropbox notify you of any Dropbox activity right on your desktop.
What is growl in Javascript?
A Growl Notification is a Live Notification that appears when an Issue is assigned to your or when the tags of an Issue assigned to you are updated.
What is Growl ui?
Growl - another way of notifying information
Similar to Message components, Growl is used to display Messages as a result of specific actions, but it displays in the form of the Overlay mode instead of the inline mode.