Globalization does not exist on type 'Navigator'

I follow this link where it stated that the globalization migrated. At first, I’m using this Globalization - Ionic Documentation, ionic native to install but during the import it say globalization has been deprecated which bring me to first link. While i implemented i found that the globalization does not exist on type ‘Navigator’

Back up a bit.

First of all, is this post in the right category? This has to be a discussion about an Ionic v1 app?

Secondly, what exactly are you trying to discover here? Why are you doing any of this?