Oracle Pushio implementation in ionic project

Is it possible to implement Oracle pushio in ionic application?

What is this?
Does it have a JS library?
A Cordova plugin?

Above link is the official portal of oracle pushio notification, but it doesn’t have any information about how to install this in ionic project.

There is no obvious Cordova support, so I think you are out of luck.
Of course you could create your own Cordova plugin using the iOS and Android libraries, but this will be quite some work.