SLG Router

SLGRouter is the class which handles navigation within our app. The instance of this class manages all the pages in the app by putting them into an dictionary with a string as key and page as value. Everything this Router does is showing and hiding pages.

Route String	Page Instance
/home	SLGHomePageView instance
/home/Data Types	SLGTopicPageView instance with "Data Types" data
...	...

• We show only one page at the time
• The Route string can be an arbitrary string of any format

Route to a specific page:

navigateTo: "/home"

All pages have access to the navigateTo: ... method.

The router is passed as part of SLGMainController to all the pages.